Applesauce (Best Option)
1/4 cup per eggApplesauce works well as an egg substitute because it provides moisture and natural pectin, which helps bind the ingredients together. The mild sweetness complements the chocolate without overpowering it.
To ensure success, use unsweetened applesauce to avoid altering the sweetness balance. Mixing it thoroughly with the other wet ingredients helps maintain an even texture.
Compared to eggs, applesauce yields a slightly denser and moister brownie, often preferred for fudgy styles, but it may reduce the rise slightly compared to eggs.