Most banana bread recipes call for a large amount of refined sugar, on top of the already sweet bananas. This Naturally-Sweetened Multi-Grain Banana Bread recipe relies on the natural sweetness of overripe bananas and a small amount of maple syrup.
In a large bowl, whisk together the melted butter, whole milk yogurt, and pure maple syrup. Add the bananas to the bowl, and mash the bananas with the back of a fork or potato masher. Whisk in the eggs and vanilla extract.
Add the dry ingredients to the wet ingredients: einkorn flour, spelt flour, baking powder, baking soda, cinnamon, nutmeg, and salt. Stir the dry ingredients into the wet ingredients until well combined. If you'd like a sweeter bread, stir in 1 cup of chocolate chips.
Grease a bread pan, or line the bread pan with parchment paper. Pour the batter into the bread pan.
Bake the bread for 50 minutes, or until a toothpick inserted in the bread comes out clean.
Alternatively, for a muffin pan, bake the muffins for about 22 minutes.