Anna are you saying even though you omitted the almond butter and just made the bread with the rest of the ingredients it was exactly as if the almond butte was in the recipe. Was there any difference at all like holding together as well, or maybe it did not rise as much, etc. Can you please explain what was different and which was was better in taste and texture and rising, etc. Thanks https://www.youtube.com/watch?v=BlKj2aWp0F4


I just made the paleo bread & it smells delicious. I did make a mistake in my haste & added baking powder instead of soda. So this batch is getting 1 1/2 tsp of both. I didn’t have the size pan you used so am using a regular loaf pan but it isn’t squatty at all! I checked internal temp & it was close to 170. Can’t wait to try it. Thanks for sharing your recipes – you are a gem!

Cordain explains that high intake of fruits and vegetables is one of best ways to reduce chances of cancer and heart disease. He notes that protein has twice the calorie burning effect of fat and carbs and is more satiating than both. He explains that starch, fats, sugars, and salts together cause us to keep eating. So if we limit our diet to fruits and vegetables and/or meat, we’ll stop eating when we’re full. And if you stop eating when you’re full, you’ll lose weight and won’t get fat. And as you lose weight, your cholesterol will improve (regardless of what you eat). This all makes sense and can’t really be disputed. If you want to lose weight, the Paleo diet will get you there and probably quickly. But Cordain’s hypothesis applied to long-term health falls short. https://www.youtube.com/watch?v=5pWQEEzXRhM
Proof the yeast. This involves mixing dry active yeast with water that’s just warm to touch (between 105-110°F to be precise) and maple syrup or honey for 7 minutes until foamy. And before you scream sugar (!!) remember that the yeast will feed on such sugar to emit carbon dioxide, so it doesn’t affect the carb count at all. And yes, this is a scientific fact.
Evolution of the Human Diet: The Known, the Unknown, and the Unknowable by Peter S. Ungar. Diet is key to understanding the ecology and evolution of our distant ancestors and their kin, the early hominins. A study of the range of foods eaten by our progenitors underscores just how unhealthy many of our diets are today. This volume brings together authorities from disparate fields to offer new insights into the diets of our ancestors. Paleontologists, archaeologists, primatologists, nutritionists and other researchers all contribute pieces to the puzzle. The book has four sections: Reconstructed diets based on hominin fossils--tooth size, shape, structure, wear, and chemistry, mandibular biomechanics. Archaeological evidence of subsistence--stone tools and modified bones. Models of early hominin diets based on the diets of living primates--both human and non-human, paleoecology, and energetics. Nutritional analyses and their implications for evolutionary medicine.
The final benefit we’ll discuss is a balanced dietary alkaline load. While this concept sounds complex, it’s actually quite simple: after digestion, all foods present either a net acid or alkaline load to the kidneys. Meats, fish, grains, legumes, cheese, and salt all produce acids, while Paleo-approved fruits and vegetables yield alkalines. A lifetime of excessive dietary acid may promote bone and muscle loss, high blood pressure, an increased risk for kidney stones, and may aggravate asthma and exercise-induced asthma. The Paleo diet seeks to reduce the risk of chronic disease by emphasising a balanced alkaline load.
The Paleo diet is based upon everyday, modern foods that mimic the food groups of our pre-agricultural, hunter-gatherer ancestors. Though there are numerous benefits eating a hunter-gatherer diet, there are seven fundamental characteristics of hunter-gatherer diets that help to optimize your health, minimize your risk of chronic disease, and to lose weight and keep it off.
Oh, and by the way, I made the original recipe by mistake and it’s been wonderful! I have varied it to use 1C of almond flour, and the rest is coconut flour, and I accidentally left out the sea salt the first time, and it was great regardless! I hate salt anyways, but so far the original recipe works fine, and no tunnels in the middle. I did use the correct size pan as recommended, but I lined it.

umm, hard to say what may have caused this to happen. A few things I can think of are the temperature in your oven, the other ingredients you used, and the way you measured them. It’s so hard to say. I’ve made this bread with Welbee’s so it’s not that. Are you using measuring spoons and cups? I think you should try again. If you can purchase an oven thermometer to make sure the temperature is where you want it during baking I would do that. Every oven is so different… Here’s one for $6.51 on Amazon http://amzn.to/1WcJ1tv. Also, when you use test your bread with the stick, be sure to insert it all the way in, and in a couple different places. Please let me know how it goes when you make it again.
I decided to make these magic little bars into paleo 7 layer bars to avoid all the refined sugar and grains that you’ll typically find in a 7 layer bar.  There was just one last question I needed to have answered: What’s the difference between magic mars and 7 layer bars???  I finally found out: NOTHING!  You could easily just call these bars 7 layer magic bars.
I wish we didn’t have to test every adjustment to a recipe to figure out if it works. It would save us all so much time and money! If I only had a crystal ball that would give me the answer to all of your substitution questions, I would be so happy. Unfortunately, I don’t. So be adventurous. If you have an idea, test it. Then come back here and let us all know if it works.
This bread, I guess you could say, has more of a “cake-y” texture than a real “bread-y” feel to it: it’s really soft and moist, kind of like a heavy pound cake, perhaps, but one that would be savory. Not an unpleasant texture at all, if you ask me, and it’s so crazy tasty and more-ish, you soon get to thinking that you’d much rather be eating this than any old piece of traditional bread.
In Defense of Food: An Eater's Manifesto by Michael Pollan gives a guided tour of 20th century food science, a history of "nutritionism" in America and a look at the marriage of government and the food industry. Then the book presents a commonsense shopping-and-eating guide, which like the paleo diet focuses on shopping the perimeter of the supermarket. He also now has a much shorter Food Rules: An Eater's Manual. https://www.youtube.com/watch?v=kyiH1xtmN_w
Hi Romy, almond flour is lot less absorbent than coconut flour (like A LOT). I know a few people have tried using oat flour with success, but I worry that almond flour would not be sufficient for absorbing the almond butter and creating a nice, firm texture. I’d recommend starting with about 3/4 cup almond flour, and experimenting as needed. Same for the stevia! Good luck–let me know how it turns out! 🙂

Exercise is a vital part of the live-by-your-genetic-code equation. Surviving in the Stone Age meant a constant on-the-go lifestyle that probably required 4,000-plus calories a day, according to David L. Katz, MD, director of the Yale University Prevention Research Center. Even most people who hit the gym regularly won't need to eat that many calories, but the principle of using food as fuel to exercise still stands.
Hi I made the Easy paleo keto bread 5 ingredients. It was moist, texture was good but it didn’t turn out completely white, more like a pale yellow and the crust was overdone. I opted for honey as my sweetner because this bread is for my nephew who has autism and we want to keep it as natural as possible. I baked the bread exactly at 325 for 40mins uncovered and then another 40mins covered (tent). What could I do next time to achieve a white bread with golden crust?
Gabbi Berkow, MA, RD, CDN, CPT, is a Paleo advocate. She maintains the whole, unprocessed foods the diet recommends are low in calories, are high in nutrients, provide the fuel the body needs, and are the kinds of foods humans have evolved to easily digest. However, she doesn't agree with the blanket recommendations that everyone needs to eliminate dairy, grains (in particular, those containing gluten), and legumes, unless they have a medical condition that warrants it (eg, celiac disease or dairy allergy). In addition, Berkow says, "Dairy in particular is a good source of protein, calcium, and vitamin D, so cutting out dairy can make it harder to get enough of these nutrients." https://www.youtube.com/watch?v=E-TDu1F0ZTA

Wow! Thank you, thank you thank you! I’ve been paleo for 2 months- already dropped a dress size (back to my usual size) and feel more energetic, despite numerous health problems- have tried other paleo ‘bread’ recepie’s but they have all been variations of ‘omelette’ . I read these ingredients with eager anticipitation and…… Despite already trying 5 shops for Arrowroot powder, steeled myself for further search. Shop 7 I found it. It came In a pack of 6 x sachets of 1 tablespoon each serving. Have to say when I tipped them all in it was slightly under the amount required and I was worried the slightly less amount would have a detrimental effect..BUT…all other ingredients I followed to the exact recipe…. I lined my loaf tin with baking paper and prayed for success…….I got it out after 25 mins….put it back in……35 mins….. Back in….45 mins…..back in……by 55 mins the top was pretty brown so I covered it in foil ….and put it back in….. After 75 mins the tooth pick was still showing moist after sticking it in the middle so I took the whole loaf out, took it out of the the tin and paper and put it in- upside down- back in the tin for another 15 mins. The loaf stuck horribly to the paper. Couldn’t understand why but, whilst the loaf cooked upside down, I enjoyed peeling the stuck bits off the paper and eating them- delicious. https://www.youtube.com/watch?v=K-i2oZWK2pM
Liza, I haven’t tried this recipe using cashew flour, but if you’ve had success using a 1:1 substitution for almond flour making other bread-type recipes, I think it could work! I also haven’t tried this recipe using coconut milk, but other readers have and said it works well. Yes, please let us know how it goes if you try it with these substitutions!
Hi Elana…….I love this paleo bread recipe and I’ve made it several times, mostly it is always wet in the middle……..I do the recipe exactly as written…….I was wondering if someone with a perfect loaf could take the internal temperature of the bread after removing from oven. I took the temperature of mine yesterday and it registered 140 degrees and that’s not enough…….although toothpicks came out dry. I cooked it 35 minutes………should I leave it in for 40 minutes?.. I would love to know the internal temperature for doneness……….I think knowing that would eliminate the wet middle.
Well my Bread wasn’t tall enough for say sandwich stuff, and I am not sure if I did anything wrong, I know I used the wrong sized bread pan so that is one thing. However, I couldn’t believe how great it tasted, it was more like a moist custard shortbread. The texture and color were perfect. I cut some thick slices and buttered both sides cooked them in a pan. I spread some sugar-free preserves on top, wow is that good. I may not have made it as intended but I can’t complain. The flavor is amazing.
The Paleo diet is based upon everyday, modern foods that mimic the food groups of our pre-agricultural, hunter-gatherer ancestors. Though there are numerous benefits eating a hunter-gatherer diet, there are seven fundamental characteristics of hunter-gatherer diets that help to optimize your health, minimize your risk of chronic disease, and to lose weight and keep it off.
Thank you so much! I didn’t have any flax for the first couple of batches, so subbed extra almond flour, then made it my bread machine and it was a hit. But for this batch, I doubled to make two loaves using the ground golden flax and baked it in the oven, and it was even better!!! My son who has celiacs loves it. This is a godsend with school lunches coming up again. https://www.youtube.com/watch?v=gn1DcZKU53A
Finally, here’s a couple of tips for making my paleo bread recipes. Use the recommended ingredients, i.e., when the recipe calls for almond flour, don’t use almond meal, as it won’t work in the recipe and the results will be poor. In addition, use the recommended brands of ingredients. You can find those be clicking on the green text in the ingredients portion of each recipe. Additionally, use the specific pan sized called for in each of these recipes. If the pan you use is bigger than the pan I recommend, your bread will be flat.
My son can’t have eggs, so I did MAJOR substitutions, and it still turned out yummy. We usually use flax for eggs, but since this recipe already calls for flax, I used 5 different eggs substitutes: 1/4 coconut yogurt, 1/3 cup applesauce, 1/4 cup vegetable oil (I used olive), 2 heaping tbsp potato starch, 2 heaping tbsp arrowroot powder. Perhaps because we couldn’t use the eggs, there wasn’t a hard crust, but again, it was still yummy. We have to make do in a no egg diet ;). I also didn’t have the correct size loaf pan, so I used two mini loaf pans and baked them for about 25 minutes. Hope someone sees this who has to eat an egg-free diet :).
Palm nuts and heart (Mauritia flexuosa)Brazilian Teal (Amazonetta brasiliensis)Wild root "Yatsiro" (Canna edulis)Red Brocket deer (Mazama americana)Wild root "No'o" (Dioscorea)Wild root "Oyo" (Banisteriopsis)Armadillo (Dasypus novemcinctus)Guava (Psidium guava)Yellow-spotted river turtle (Podocnemis unifilis)Wild root "Hewyna" (Calathea allouia)Mata Mata turtle (Chelus fimbriatus)Capybara (Hydrochoerus hydrochaeris)Silver Mylosomma (Mylossoma duriventre)Iguana (Iguana iguana)Iguana (Iguana iguana)Orange (Citrus x sinensis)Roseate Spoonbill (Ajaja ajaja)Roseate Spoonbill (Ajaja ajaja)Collared peccary (Pecari tajacu)Wild rabbit (Sylvilagus varynaensis)Piranha (Serrasalmus)Trahira (Hoplias malabaricus)Collared anteater (Tamandua tetradactyla)Gold Tegu (Tupinambis teguixin)Mangoes (Mangifera)Wild legume "Chiga" (Campsiandra comosa)South American catfish (Pseudoplatystoma)Charichuelo (Garcinia madruno)Yellow-footed tortoise (Chelonoidis denticulata)Caiman (Caiman crocodilus)
I omitted the flax meal (because it’s not an ingredient I keep on hand) as well as the honey (because I am on a sweetener-free/fruit-free program right now to try to break my addiction to sugar), and it turned out a bit salty-tasting, but otherwise, great! Next time I will play around with decreasing the salt/baking soda or add vanilla to help with the salty taste.
Saturated fat has been demonized by our health authorities and media. What is the basis for this position on Saturated fat? Are current recommendations for VERY low saturated fat intake justified? How much saturated fat (and what types), if any should one eat? Without a historical and scientific perspective these questions can be nearly impossible to answer.
I love this bread! Like many others, it needed about twice as long in the oven. I also add sunflower seeds to mine (which do turn green in subsequent days but still taste delicious!). This is a fantastic bread if you want something less eggy. It’s a little crumbly, so not really a bread to make a sandwich with, but delicious with a spread, by itself, or as an open face type sandwich. I use coconut cream in mine and Earth Balance soy free ‘butter’ to make it dairy free.
Divya, I’m happy to hear the flavor was great, but sorry to hear the bread was flat! I’ll try to help you troubleshoot…first I would check to make sure that your baking powder is fresh. Also, did you use the full cup of egg whites? Did you use a 9 by 5-inch loaf pan? Did you cook it at 350F and is your oven properly calibrated? Did you bake it for the amount of time the recipe calls for? https://www.youtube.com/watch?v=dU-NENNs6CY
Paleo bread fantastic, I truly believe this is the best I’ve ever made, I used Tupelo honey and Braggs raw unfiltered vinegar and it really masked the over egginess that sometimes comes with paleo bread, it toasted up great, thanks for all your hard work you give such great alternatives for a grain free diet, love the date nut bar it’s always a hit at work.

I don’t have a processor big enough for the ingredients so I used my big mixer. I was afraid that the bread would come out tough because I used the mixer, but it wasn’t. It came out light and delicious, with a nice brown crusty crust and a soft inside-I love the nutty flavor. This one is a keeper- I’ll be making this often. Ditto your paleo breakfast bread.
Hi again Adriana. I tried again yesterday, with the same flour. I added a little extra yoghurt (2/3 cup) and I also added some almond milk (I think about 1/4 cup), to make more of a batter. The bread turned out great. It’s a little moist, a bit like cake, but it tastes amazing! So I actually think that the flour reacts a bit like coconut flour and soaks up a lot of moisture.
Trick And Treat - how 'healthy eating' is making us ill by Barry Groves. The author is one of the world's most outspoken proponents of a high-fat, low-carbohydrate diet. This book is an account of how and why the health-care establishment has got the concept of 'healthy eating' so wrong. Whereas Taubes work (see above) is a fairly straight forward review of the existing science, Groves expands into the politics of medical research and treatment to a much greater extent. "Trick and Treat" is divided into two parts. Part One describes the corruption in the health industry, points out the problems inherent in a high-carb, low-fat diet, and then prescribes a diet that leads to good health. The prescribed diet is high in fat - specifically animal fat, not polyunsaturated vegetable fat - and low in carbohydrates, with 60-70% of calories from fat, 15-25% of calories from protein, and a mere 10-15% of calories from carbohydrates. Part Two describes numerous diseases the author claims are the result of high carbohydrate consumption. These range from life-threatening disorders such as cardiovascular disease, diabetes, and cancer to less serious problems such as acne, near-sightedness and dental problems. The Amazon reviews average to 4+ stars.
One question, when I released this bread out of the pan there was a very strong ammonia smell coming from the bread. After it cooled this ammonia smell was gone. I’m just curious what could cause that odor? Is it a reaction from the almond flour? I was just caught off guard when I bent over to get a whiff of the freshly baked loaf and it smelled of ammonia! https://www.youtube.com/watch?v=OxF2u_3URxs
Hi! I made this bread today and the taste is amazing! The only problem with mine is that it didn’t rise even a little. Yours looks lighter, light not dense. Mine was very dense and even though I cooked it longer still darker and not quite cooked enough in the inside (but the outside was very done). The only thing I did different was I used Brown flax meal and 3 duck eggs because they’re bigger than chicken eggs. The taste was amazing so I would think if I could get it too rise a bit and not be so dense it would be perfect! Do you think adding an extra egg would help out maybe just a egg white since duck have a bit more yolk? Thank you for this recipe! I’m going to try again soon!

Hey Deena, I also live in Kansas City and I’ve made this bread 2 times, also making it right now. The first time it came out perfect. The second time it didn’t rise as mush as the first but the bread was still better then any other. I always make sure the house is (hot) and everything is done by the stove 😉 I make it when no one is home but me… You can do it!! https://www.youtube.com/watch?v=baEZwX4imOc
Success! My very first attempt at baking “paleo”. This is very tasty and so very easy. I used the recipe with honey and coconut oil. I recently shifted my diet to low carb and no sugar, and really needed a bread that fit the new diet. This is perfect. THANK YOU for sharing the years of experience and knowledge you have with cooking Paleo. I think the size of the pan is very important to get a rise out of the mixture, so folks just follow this fool proof recipe and enjoy. I bought your recent book, Paleo Cooking, on iTunes so it is easy to have the recipe at my fingertip on my phone right there in the kitchen.
I’m so sorry your bread crumbles, that’s so disappointing. That your dough didn’t become a firm ball indicates that a measurement might have been off. My best recommendations for baking grain-free include having all ingredients at room temperature, have the oven preheated, to measure everything accurately and to notice if things are happening the way they are supposed to, ie.: your dough is not firm. A soft dough would need you to add more flour to it, although if the dough is too soft because too much milk or fat was added, it will throw off the balance of everything else. Baking is very precise in this way, try it again and keep me posted on the outcome.
Get in a serious dose of healthy fats with these peppermint patties. Coconut butter, coconut oil and shredded coconut pack a hefty dose of it, but more importantly, when they’re mixed with cacao nibs powder and peppermint extract, they taste like a better-for-you version of your favorite peppermint treat. Plus, when an ingredients list includes two pinches of love, how can you go wrong?
I’m not a nutritionist, so this is just a rough estimate, but here is the nutrition breakdown for 1 serving (based on 10 servings per loaf): 239.4kcals, 11.4g carbs, 3.4g fiber, 8g net carbs, 19.3g fat, 7.9g protein. You can make the determination based on the macros as to whether or not you can fit this bread into a ketogenic lifestyle. I hope that helps!
I was hesitant at first to try to make the bread because I didn’t want to waste the expensive ingredients. Well the bread taste even better. It doesn’t have any eggy flavor. It actually taste better than any paleo bread I’ve ever had. It was a little dense and didn’t rise as much but it was a first try with seed flour. I did have a reaction from the seeds and the baking soda. Green spots lol. My neighbor said it was the best I have ever made. It will need some tweaking. So Adriana if you find a better way to make this rise better please let me know. It was also a little greasy but just a little. I. Trying pumpkin seeds next. Thank you so much for giving us a great bread recipe that is so versitile. if anyone finds a way to improve this please let me know. You will be very happy if you try this with sunflower seed flour.
Hi Ria! First off- coconut four will not work as a sub for arrowroot- they have completely different properties and react differently, so that’s why your bread didn’t work out. If you follow the recipe it should turn out great! I love your adventurous spirit in cooking 🙂 I would suggest making the recipe as directed for better results. About the hard bread- I have a fabulous hard crusty bread in my paleo bread ebook that fits the bill (seeds can easily be adds to it). Hope that helps! 🙂 🙂 Hard bread recipe: https://paleoglutenfree.com/shop/quick-easy-paleo-breads/
Hi Tessa, it’s hard to say what went wrong if you said you used all of the exact same ingredients as I do, and you follow the directions. The only thing I can think of is how you’re measuring your ingredients. Adding more yogurt or milk will not help and may make your bread very soggy. Let me know what happens when you try again. I will make a video showing the process soon. https://www.youtube.com/watch?v=gzWfAVhXcNs
Like other fad diets, the Paleo diet is promoted as a way of improving health.[2] There is some evidence that following this diet may lead to improvements in terms of body composition and metabolic effects compared with the typical Western diet[6] or compared with diets recommended by national nutritional guidelines.[9] There is no good evidence, however, that the diet helps with weight loss, other than through the normal mechanisms of calorie restriction.[10] Following the Paleo diet can lead to an inadequate calcium intake, and side effects can include weakness, diarrhea, and headaches.[3][10]

For example, although white potatoes were recorded as being available during the Paleolithic era, they are usually avoided on the Paleo diet because of their high glycemic index. Processed foods are also technically off limits due to an emphasis on fresh foods, but some Paleo diets allow frozen fruits and vegetables because the freezing process preserves most nutrients.
Paleo diets are based on a simple premise – if the cavemen didn’t eat it, you shouldn’t either. So long to refined sugar, dairy, legumes and grains (this is pre-agricultural revolution), and hello to meat, fish, poultry, fruits and veggies. The idea is that by eliminating modern-era foods like highly-processed carbs and dairy, you can avoid or control “diseases of civilization” like Type 2 diabetes and heart disease, and likely lose weight too. What you eat and how much depend on your goals or the specific program you’re on, if you choose to follow one. The high-protein diet is ranked poorly among U.S. News experts, who consider it too restrictive to be healthy or sustainable.
I found this recipe after buying Paleo Bread at Wholefoods. It was SO bad that it drove me to find a good recipe to make my own. When I read the review that it wasn’t too eggy, I was sold. I am not a huge fan of eggs (too bad for someone attempting a primal diet) so I was set to try this. I followed the directions exactly…even taking extra time to beat the eggs. I used the yoghurt instead of coconut cream. It came out perfect. Thank you for making something edible and still Paleo. I tried to give this recipe 5 stars but it’s having a glitch and won’t let me. 5 stars!!! https://www.youtube.com/watch?v=czd0Er-_qI8
Hi Sophie, I have found that the best almond flour for baking are the ones that have the skin removed (blanched) and are very finely ground. Some brands call it almond meal and some almond flour, so currently there’s no standard name. I have also found that not all brand work well. For example the Bobs Red Mill brand fails most of the time for baking. My personal favorite brands are by Honeyville and welbees. You may be able to order these from amazon.
Thank you Lexi for this awesome, super quick recipe!!! I have been trying out so many different kinds of quick breads with clean ingredients and somehow they take longer. This is will our go to bread, so thank you!! I have tried them twice and both times were awesome! Second time I tried a little variation with adding some rolled oat flour and it did not change it in any noticeable manner. Apparently too much of almonds have disadvantages on the body. I will continue experimenting with adding a little bit of other flours but big THANK YOU for this easy tasty simple recipe. https://www.youtube.com/watch?v=NdlQxISNpwY

I recently found out I’m allergic to many of the foods that I’ve consumed over the years and was recently told to eat strictly Paleo……..and for someone who needs a map and directions in her own kitchen, for someone who has singlehandedly kept the restaurant business in the black, that’s a pretty big expectation. This bread has saved me and my fiance in so many of those, “I can’t do this any longer” moments when we really miss the old way of eating. We cant recommend this bread enough! Thank you!
Alyssa, one more thing. Both the bowl and the beaters need to be spotlessly clean. If there is one hint of oil anywhere the whites will not beat properly. Nicole is correct about not using a plastic bowl. Plastic will even absorb oil to say nothing of the microscopic amounts that get into the surface when it’s scratched. When baking it is always best to use a metal or glass bowl for all of your mixing. https://www.youtube.com/watch?v=EvJ5l-HPIxc

You’ve gotta love the folks over at TGIPaleo, they really know their stuff and it seems they’re always tinkering around in the caveman kitchens trying to whip up palatable Paleo food that keeps you within the Paleo guidelines. Here they’re doing their best to perfect the art of Paleo bread making, and they seem to have gotten it right on this one. Just to be sure they’ve gone and replicated their efforts in second version, covered below. They’ve used a combination of coconut flour, ground flax for heartiness, fiber and omega-3s, and arrowroot flour for added texture and taste.
The rationale for the Paleolithic diet derives from proponents' claims relating to evolutionary medicine.[22] Advocates of the diet state that humans were genetically adapted to eating specifically those foods that were readily available to them in their local environments. These foods therefore shaped the nutritional needs of Paleolithic humans. They argue that the physiology and metabolism of modern humans have changed little since the Paleolithic era.[23] Natural selection is a long process, and the cultural and lifestyle changes introduced by western culture have occurred quickly. The argument is that modern humans have therefore not been able to adapt to the new circumstances.[24] The agricultural revolution brought the addition of grains and dairy to the diet.[25] https://www.youtube.com/watch?v=oRafxW1OaUc
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