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The Best Gluten-Free Banana Bread with Oat Flour

Lottie Mishan
My favorite banana bread recipe, that's gluten-free thanks to oat flour. This quick bread is a one bowl recipe and so moist and delicious.
Prep Time 10 minutes
Cook Time 1 hour 5 minutes
Course Breakfast, Snack
Servings 8 servings
Calories 256 kcal

Ingredients
  

  • 2 tablespoons coconut oil, melted, or avocado oil plus additional for greasing
  • 1 1/2 cups mashed overripe banana (about 3 bananas)
  • 2 large eggs or 2 vegan eggs beaten
  • 1/2 cup coconut sugar
  • 1 teaspoon vanilla extract
  • 2 cups oat flour
  • 1 teaspoon baking soda
  • 1 teaspoon baking powder
  • 1 teaspoon ground cinnamon plus additional for sprinkling
  • 1 peeled banana sliced in half lengthwise for topping
  • 1/2 cup walnuts finely chopped, plus 1 to 2 tablespoons additional for topping

Instructions
 

  • Preheat the oven to 350ºF. Lightly spray a 9x5-inch loaf pan with oil and line with parchment paper. Set aside.
  • In a large mixing bowl, mash bananas very well with a fork. Add in the eggs, coconut sugar, oil and vanilla, and stir well until no large clumps remain.
  • Add the oat flour, baking soda, baking powder, and cinnamon into the bowl and give everything a mix using a spatula.
  • Fold in the chopped walnuts and stir again.
  • Pour into the loaf pan and top with a sliced banana, sprinkle of cinnamon and additional walnuts.
  • Bake for 55 to 65 minutes until a toothpick inserted into the loaf comes out clean. Remove from the oven and allow to cool in the pan for 30 minutes before slicing and serving.

Notes

  • Feel free to substitute your favorite gluten-free flour in this recipe. Almond flour is a delicious option too! 
  • To make this recipe vegan and dairy-free, use a flax egg. One flax egg is 1 tablespoons ground flaxseed + 3 tablespoons water mix to combine and allow to sit and thicken for 5 minutes.
  • Store this bread for up to 4 days at room temperature. 
  • To freeze this bread, slice into individual servings and wrap in plastic. Freeze for up to 1 month.