Bottom of the Keto Food Pyramid: Fat Sources
The majority of foods that you consume on the ketogenic diet are going to be fat sources. After all, the standard keto diet consists of 75% of total calories from fat, 20% from protein, and 5% from carbohydrates.
There are very few sources that will be pure fat sources, however. The majority of fat sources will overlap with protein sources. Meats, dairy, and nuts are all examples of foods that contain both healthy fats and protein. Oils and butter, however, only contain fat.