Oat Flour Banana Bread has become my go-to recipe whenever I have overripe bananas begging to be used. There’s something magical about transforming those speckled fruits into a tender, moist loaf that fills your kitchen with the coziest aroma. What sets this version apart is its perfect balance of wholesome ingredients and indulgent flavor – a true testament to how Homemade Banana Bread can be both nourishing and decadent. Whether you’re gluten-free, health-conscious, or simply craving a comforting treat, this recipe delivers satisfaction in every bite.

Why This Recipe Wins Nutritionally
Unlike traditional banana breads loaded with refined flour and sugar, this Oat Flour Banana Bread offers substantial nutritional benefits:
| Nutrition | Per Slice (12 servings) |
|---|---|
| Calories | 185 |
| Carbohydrates | 27g |
| Fiber | 3g |
| Sugars | 12g |
| Protein | 4g |
| Fat | 7g |
The star ingredient – oat flour – provides soluble fiber for digestive health and helps stabilize blood sugar. Combined with the natural sweetness of bananas and antioxidant-rich walnuts (optional), this Healthy Banana Bread makes for a satisfying breakfast or snack that fuels your body properly.
Ingredients & Customization Options
| Ingredient | Role | Possible Substitutions |
|---|---|---|
| Overripe bananas | Natural sweetness, moisture | Applesauce (reduce liquid) |
| Oat flour | Gluten-free base | Almond flour (higher fat) |
| Maple syrup | Natural sweetener | Honey or sugar-free monk fruit |
| Greek yogurt | Moisture, protein boost | Dairy-free yogurt or mashed avocado |
| Walnuts | Crunch, healthy fats | Pecans, chocolate chips, or omit |
Pro Tip: For Keto Banana Bread lovers, replace maple syrup with erythritol and use almond flour instead of oat flour, though texture will be denser.

Essential Tools
- 9×5 inch loaf pan
- Parchment paper (for easy removal)
- Mixing bowls (one large, one medium)
- Whisk and rubber spatula
- Fine mesh strainer (for lump-free oat flour)
Step-by-Step Baking Guide
Creating this Super Moist Banana Bread couldn’t be simpler:
- Prep: Preheat oven to 350°F (175°C). Line loaf pan with parchment, letting excess hang over sides for easy lifting.
- Mash Bananas: In large bowl, mash 3 large overripe bananas (about 1.5 cups) until only small lumps remain.
- Wet Ingredients: Whisk in 2 eggs, 1/3 cup maple syrup, 1/4 cup melted coconut oil, and 1/4 cup Greek yogurt until smooth.
- Dry Mix: In separate bowl, combine 2 cups oat flour, 1 tsp baking soda, 1/2 tsp cinnamon, and 1/4 tsp salt.
- Combine: Gradually fold dry ingredients into wet mixture until just incorporated. Fold in 1/2 cup walnuts if using.
- Bake: Pour batter into prepared pan. Bake 50-60 minutes until toothpick comes out clean.
- Cool: Let rest in pan 10 minutes, then transfer to wire rack to cool completely.
This Oat Flour Banana Bread method works beautifully for all Loaf Recipes requiring gentle mixing techniques.
Expert Solutions to Common Issues
Problem: Bread sinks in middle
Solution: Ensure baking soda is fresh and avoid overmixing batter
Problem: Too dense
Solution: Measure oat flour correctly (spoon into cup, level) or add 1 tsp baking powder
Problem: Sticky top
Solution: Tent with foil last 15 minutes if over-browning occurs
Keeping It Fresh
- Room Temp: 2 days in airtight container
- Refrigerator: 1 week wrapped in beeswax paper
- Freezer: Slice and freeze between parchment for up to 3 months
Make-Ahead Tip: Prepare dry mix in jars for quick weekday baking – just add wet ingredients!
The Final Slice
After testing countless variations, this Oat Flour Banana Bread recipe consistently delivers the perfect marriage of nutrition and indulgence. The oat flour creates a heartier crumb than traditional versions while maintaining that beloved moist texture. It’s become my favorite way to use overripe bananas – turning them into what friends now call my Best Ever Banana Bread. Whether you enjoy it toasted with almond butter or straight from the pan, this wholesome treat proves that delicious can absolutely mean nutritious.

Your Questions Answered
Q: Can I use green bananas?
A: Never! Only use bananas with at least 50% brown spots for proper sweetness and moisture.
Q: How do I make this sugar-free?
A: Substitute maple syrup with 1/3 cup unsweetened applesauce plus 1 tbsp stevia.
Q: Can I freeze the batter?
A: Yes! Freeze in loaf pan for up to 1 month. Thaw overnight in fridge before baking.
Follow me on Pinterest for more Oat Flour Banana Bread inspiration!



