Food in Antiquity: A Survey of the Diet of Early Peoples (Expanded Edition) by Don R. Brothwell and Patricia Brothwell is a survey of what is known archaeologically about food and drink in pre-modern times. The chapter on insects includes their food value. In beverages it covers what happens to a neglected jar of fruit juice. Under cannibalism it shows evidence of this being done in paleo times, thought most of the work focuses on the classical and near-eastern civilizations, but occasional mention is made of the mesoamerican cultures as well. There is taxonomic and anatomical information.
Fattening cattle with corn changes the lipid balance and is clearly not the natural diet for a grass eating cow. In Simple change in cattle diets could cut E. coli infection researchers have found that when cattle were fed hay or grass for just five days before slaughter, much less E. Coli cells were present in the animal's feces and virtually all surviving E. coli bacteria were not acid-resistant and were killed by human stomach acid.
Bread was phenomenal!! I followed the recipe exactly, I had a bread pan that was about an inch wider than yours but bread still rose. Looks great, looks just like a loaf of banana bread! The bread is very buttery in flavor, I can’t have more than one slice it’s pretty rich. It’s a dense bread like banana bread. I was SO excited when I pulled it out of the oven and it looked and tasted good I did a little “I made BREAD!” dance. Alas, bread, I have missed you…
This is the best keto bread I have ever made! By far! My bread was a little flat, but I think my baking powder needs to be replaced. I did make two substitutions with this recipe. I replaced egg whites with whole eggs, and ghee with coconut oil. Everything else, I already had on hand. I will definitely make this again and play with it a little. Really delicious bread.
Hi Jen, It sounds like it needed to bake for longer – this is why it sunk and was still moist. The timing varies by ovens and even different pans. I hope you’ll try it again and just keep it in there for longer. You can cover the top if it starts to brown too much. For the one you made, depending on how moist it was in the middle, you may be able to salvage it somewhat by pan frying the slices.
Overall, the diet is high in protein, moderate in fat (mainly from unsaturated fats), low-moderate in carbohydrate (specifically restricting high glycemic index carbohydrates), high in fiber, and low in sodium and refined sugars.  The monounsaturated and polyunsaturated fats (including the omega-3 fats EPA and DHA) come from marine fish, avocado, olive oil, and nuts and seeds.
This must be so challenging and stressful for you, but know that young children can be very picky eaters. Typically young children like very bland, slightly sweet tasting foods, so I can see why he would like an almond butter and honey sandwich. If you can find a grain free bread that looks like the bread he likes to eat, use one slice of regular and one slice of grain-free (keeping the grain free on the bottom). And/or as he is resistant to grain free bread at this time, maybe focus on introducing other foods that he may enjoy such as cucumber, red pepper or apple slices, small pieces of cooked chicken or sweet potato and serve these with a side of almond butter to dip them into. Try introducing grain free crackers, cookies or muffins as well as paleo smoothies (into which you can sneak some greens), keep the portions small and offer him variety alongside his sandwich. He may also like the entire routine of meals and may enjoy the same meal at the kitchen table or in his highchair, so maybe packing a picnic and eating at the park might help him to try some new flavors. I hope these suggestions help, keep us posted on how things go.
I would first like to thank you so very much for your recipes, research and website…I Love them all!! I make your paleo bread every week and have been substituting egg whites for the eggs and I notice that my bread always has a crack in the center. It could be the oven, I’m not sure, but I really like the way it turns out with the egg whites. I make a double batch and bake it in a big bread pan so it is more like a loaf of sandwich bread. Thanks again for all you do
Knowing what to eat is part of it, but following this fairly restrictive lifestyle in a modern environment surrounded by cookies and candy and bagels and pasta is really difficult! Factor in the “carb flu” you might go through in the first few weeks (as your body gets weaned off of carbohydrate fuel and habits), and most people give up on the Paleo diet long before it creates lasting change!
I just made this today, and my husband, toddler, and I all loved it! We used ours for cheese and tomato sandwiches, and my husband managed to eat about half of the loaf before it even cooled. Like another person mentioned, I had to bake mine longer, but for me it was nearly twice as long (I’m at a relatively high altitude, maybe that’s why?). As yet another person said, it will now be a staple in our home too!