Gluten-Free Banana Nut Bread
By the Gluten Free Recipes team ·
Moist and tender, this gluten-free banana nut bread is bursting with sweet banana flavor and the satisfying crunch of toasted nuts. It's a perfect treat for breakfast, a snack, or dessert.
At a glance: This medium baking recipe yields 4 servings in about 1h 15m (30 min prep, 45 min cook). It uses 10 ingredients — including gluten-free all-purpose flour blend, xanthan gum, certified gluten-free baking powder — and walks through 5 steps. Updated . Browse more baking recipes or return to all gluten-free recipes.
Cross-Contamination Warning for Gluten-Free Banana Nut Bread: When preparing this baking recipe, to ensure this recipe remains gluten-free, always use certified gluten-free ingredients and prepare it in a clean environment free from gluten contamination. Be especially mindful of cross-contamination with baking powders, spices, and any pre-mixed flour blends In a shared kitchen, avoid porous materials — wooden spoons, wooden cutting boards, and scratched non-stick pans can harbor gluten proteins even after washing. Prefer glass, metal, or silicone tools.
Gluten-Free Notes for Gluten-Free Banana Nut Bread: This recipe is gluten-free, relying on a carefully selected blend of gluten-free flours and starches. It avoids all gluten-containing grains.
Ingredients
- 2 cups gluten-free all-purpose flour blend (ensure it contains xanthan gum or add separately)
- 1 tsp xanthan gum (if your GF flour blend does not contain it)
- 1 tsp certified gluten-free baking powder
- 0.5 tsp salt
- 1 cup ripe mashed bananas (about 2-3 medium)
- 0.5 cup granulated sugar
- 2 large eggs, at room temperature
- 0.33 cup melted unsalted butter or neutral oil (like canola or vegetable)
- 1 tsp vanilla extract
- 0.5 cup chopped walnuts or pecans (optional)
Instructions
- 1
Preheat your oven to 350°F (175°C) and grease and flour a standard 9x5 inch loaf pan with gluten-free flour or line it with parchment paper. In a large bowl, whisk together the gluten-free flour blend, xanthan gum (if using), certified gluten-free baking powder, and salt. Ensure there are no lumps and the ingredients are evenly distributed, which should take about 1 minute.
- 2
In a separate medium bowl, combine the ripe mashed bananas, granulated sugar, room temperature eggs, melted butter or oil, and vanilla extract. Whisk these wet ingredients together until well combined and smooth, about 2-3 minutes. The mixture should be fragrant and uniformly colored.
- 3
Pour the wet ingredients into the bowl with the dry ingredients. Gently fold them together using a spatula until just combined, being careful not to overmix. The batter will be thick and slightly lumpy, which is normal for gluten-free baking. If using nuts, fold them in now until evenly distributed throughout the batter.
- 4
Spoon the batter into the prepared loaf pan, spreading it evenly with the spatula. You can smooth the top or create a slight indentation down the center to encourage even rising. Let the batter rest in the pan for about 10 minutes while the oven finishes preheating.
- 5
Bake in the preheated oven for 45-55 minutes, or until a wooden skewer or toothpick inserted into the center comes out clean and the top is a deep golden brown. The aroma of baked banana and nuts will fill your kitchen. Allow the banana nut bread to cool in the pan for about 15 minutes before carefully transferring it to a wire rack to cool completely before slicing and serving.
Nutrition (per serving)
Tips & Notes
- If your GF flour blend already lists xanthan gum in its ingredients, skip any additional xanthan gum or the texture will become gummy.
- Baking powder loses potency after 6 months; test it by dropping a teaspoon into hot water — it should bubble vigorously.
- Separate eggs when cold (the yolks are firmer), then let whites come to room temp before whipping.
Learn More
The Science of Gluten-Free Baking
Understand why gluten-free baked goods behave differently and how to fix common issues.
Gluten-Free Baking Troubleshooting Guide
Fix flat cakes, crumbly bread, and gummy textures with these expert tips.
Hidden Sources of Gluten You Never Knew Existed
Discover surprising foods and products that contain hidden gluten.
Celiac-safe recipe development and testing since 2026
Our team develops and tests every recipe to be 100% gluten-free, verifying ingredients, techniques, and cross-contamination risks. We focus on making gluten-free cooking as delicious and accessible as possible. Learn more about us.