Name: Banana Flax Muffins
Prep time: 10 min
Cook time: 25 min
Total time: 35 min
Yield: 6
Ingredients: 3/4 cup mashed ripe bananas* ($0.34); 1 large egg ($0.25); 2 Tbsp brown sugar ($0.08); 1/2 tsp vanilla ($0.14); 2 Tbsp olive oil ($0.32); 1 cup all-purpose flour ($0.11); 1 tsp baking powder ($0.04); 1/4 tsp salt ($0.02); 1/4 cup ground flaxseed ($0.12); 1/4 cup chopped walnuts (optional) ($0.57)