
Dry ingredients:
206 g heritage flour or white flour (1 1/2 cups spooned and leveled)
1/2 cup (55g) cacao powder
1 tsp baking soda
1 tsp baking powder
1 tsp salt
Wet ingredients:
8 Tbsp (114g) butter, room temp or slightly softened (not melted)
3/4 cup (138g) coconut sugar
1/2 cup (120g) sourdough starter (discard is fine as long as it’s not too old)
395 g mashed very ripe banana (about 4 medium bananas)
2 large eggs
1/4 cup (95g) honey
1 1/2 tsp vanilla extract (or chocolate extract)
Additional:
3/4 cup chocolate chips, plus more for topping if desired
To omit the sourdough starter: The sourdough starter can easily be replaced with equal parts milk (or water) and flour. For example, the recipe calls for 120 g of sourdough starter, so if you want to replace it, then use 60 g of milk and 60 g of flour in its place. Keep in mind, this 60 g of flour is in addition to the flour already called for in the recipe.