If you find yourself missing bread while on a keto/low-carb diet, the next best thing is this grain-free butter bread by Chef John. Not to mention it's quick and easy to make! Just separate your eggs, combine the yolks with almond flour, whip the egg whites, and fold the two mixtures together to make a simple batter that bakes into a surprisingly neutral, versatile loaf. Get the recipe for Grain-Free Butter Bread.