<human>:  What is the best way to bake a chocolate cake without using eggs?
<bot>: The best way to bake a chocolate cake without using eggs is to substitute other ingredients such as mashed bananas, applesauce, or yogurt for the eggs. You will also need to adjust the other ingredients in the recipe, such as adding an extra half teaspoon of baking powder, half a teaspoon more of baking soda, and reducing the liquid in the recipe. With these adjustments, you will be able to make a delicious, egg-free chocolate cake.