Whole Seeds: Sprinkle whole flax seeds on top of salads, cereals, yogurt, or oatmeal for added crunch and nutrition. Ground Flax Seeds: Ground flax seeds are more easily digestible and can be added to smoothies, baked goods (like muffins, bread, and cookies), or mixed into sauces and soups. Ground flax seeds can also be used as an egg substitute in vegan baking (1 tablespoon of ground flax seeds mixed with 3 tablespoons of water equals one egg). Flaxseed O