- Preheat oven to 350F.
- Mix all wet ingredients except berries together (bananas, egg, Greek yogurt, vanilla and oil).
- Make a hole in the middle of the wet ingredients and add in the all the dry ingredients.
- Stir until ingredients are mixed. Be careful not to over mix or the muffins will be tough.
- Fold in the berries.
- Pour into a greased 9×5″ loaf pan and bake for 60 minutes.