Sourdough discard quick bread

Good morning, I miei paesani.

In keeping on topic with relevant current discussions, today's laboratory exercise practice will be sourdough discard banana bread. Here at the East Valley Sourdough Foundation we strive to generate as little waste as possible. Today's exercise will address three areas of interest.

1. To explore a cake/bread formula that calls for only baking powder. Quite a bit by my reconning. 2 full teaspoons.

2. To finally use some frozen over ripe bananas

3. To use up the  sourdough discard, which is necessary in Forkish's small batch sourdough formulas. n

Necessary to achieve the desired flavor profile. 

I doubled up on the formula, and baked in a 9 X13 loaf pan.

Thanks for following along. Any and all suggestions will be considered.