INGREDIENTS
1 1/2 cups
whole wheat flour
1/2 cup
unsweetened cocoa powder
1 1/2 tsp
baking powder
1/2 tsp
salt
1/2 cup
vanilla flavored greek yogurt
1/2 cup
honey
1
large egg
1 tsp
vanilla
1/2 cup
milk
1 cup
mashed ripe banana (about 2 large)
1 cup
dark chocolate chips (plus more for garnish, if desired)