INGREDIENTS
4
Bananas, peeled and mashed (about 2 cups), very ripe
2
Eggs, large
1 tsp
Baking powder
1 tsp
Baking soda
1/2 tsp
Cinnamon, ground
2 cups
Flour
1/2 tsp
Salt
3/4 cup
Sugar
1 tsp
Vanilla
1/2 cup
Walnuts, toasted
4 tbsp
Butter
1/2 cup
Greek-style yogurt