One-Bowl Banana Bread with Walnuts
Moist and tender banana bread loaded with crunchy walnuts, made easily in one bowl for minimal cleanup. This American-inspired recipe, ready in about 70 minutes, layers ripe bananas, granulated sugar, large egg into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 260 calories and feeds 8, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 3 medium mashed ripe bananas
- 3/4 cup granulated sugar
- 1 large egg
- 1/3 cup melted unsalted butter
- 1 tsp vanilla extract
- 1 1/2 cups all-purpose flour
- 1 tsp baking soda
- 1/2 tsp salt
- 1/2 cup chopped walnuts
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Equipment for this recipe
Tools this recipe's steps call for, with a link to each on Amazon.
Instructions
- Step 1: Preheat oven to 350°F and grease a 9x5-inch loaf pan.
- Step 2: In a large mixing bowl, mash 3 medium ripe bananas with a fork until smooth. Stir in 3/4 cup granulated sugar, 1 large egg, 1/3 cup melted unsalted butter, and 1 tsp vanilla extract until well combined.
- Step 3: Sprinkle 1 1/2 cups all-purpose flour, 1 tsp baking soda, and 1/2 tsp salt over the wet ingredients and gently fold until just mixed; do not overmix.
- Step 4: Fold in 1/2 cup chopped walnuts evenly through the batter.
- Step 5: Pour batter into prepared loaf pan and bake for 55-60 minutes, or until a toothpick inserted in the center comes out clean. Let cool in pan for 10 minutes before transferring to a wire rack to cool completely.









