Pre-heat oven to 325F (163C). Remove the top layer of shelf in the oven.
In a bowl, beat egg whites till stiff peak is formed. In a second bowl, mix egg yolks and the rest of the ingredients together.
Gently fold beaten egg whites into the egg yolks mixture, in batches until all are incorprated. Pour mixture into a butter greased baking loaf pan and bake in the pre-heated oven until a wooden skewer pierced into the center of the bread comes out clean, about 30 minutes depending on your oven.
It took me only 25 minutes of baking time at a higher elevation. When the loaf of bread came out fresh from the oven, the outside was crusty and inside was soft and fluffy. We ate each bite with a generous spread of soft butter.
Recipe by Cooking Inspired By Love at https://cookinginspiredbylove.com/keto-power-bread/