Yes, you can bake without eggs. There are varieties of baking substitutes for eggs you can use in your baking mix. The egg substitutes you can use in your baking mix are commercial egg replacer, applesauce, fruit puree, ground flaxseeds, nut butter and margarine, gelatin, soy lecithin, mashed potatoes, condensed milk, any kind of yogurt, buttermilk, silken tofu, vinegar, and any type of starch.