Egg substitutes are ingredients used in cooking and baking to replace eggs, often for dietary, allergy, or ethical reasons. Common substitutes include applesauce, mashed bananas, and silken tofu, which can provide moisture and binding properties similar to eggs. In addition to fruit purees and tofu, other options include flaxseed meal mixed with water or commercial egg replacers made from starches and proteins. These alternatives can help achieve the desired texture and flavor in recipes while accommodating various dietary needs.