Could you tell me how to prepare Banana Brownies?
Here's a recipe for Banana Brownies:

Ingredients:

• 1 banana
• 1 box brownie mix
• 1/4 cup water
• 2 eggs

Instructions:

1. Preheat oven to 350ºF (175ºC).
2. In a large bowl, mash the banana until it's liquid.
3. Add the remaining ingredients to the bowl and mix until incorporated.
4. Pour the mix into a greased 8x8" (20cm x 20cm) baking pan.
5. Bake for 15 minutes.
6. Allow to cool for 5 minutes.

Enjoy your Banana Brownies!