Perfect Banana Nut Muffins
Banana nut muffins are a beloved classic, combining the natural sweetness of ripe bananas with the satisfying crunch of toasted walnuts.
These muffins are perfect for breakfast, a wholesome snack, or a comforting dessert. Their moist crumb and subtle warm spices like cinnamon and nutmeg make them irresistibly cozy.
This recipe is simple, uses everyday pantry ingredients, and yields tender muffins with a delightful nut topping. Whether you’re a novice or experienced baker, this guide offers expert tips, variations, and storage advice to help you bake perfect banana nut muffins every time.
Ingredients Checklist
Gather these ingredients to create moist, flavorful banana nut muffins with a crunchy, caramelized walnut topping:
Muffin Ingredients:
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3 large ripe bananas (with brown speckles for maximum sweetness and moisture)
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¾ cup granulated white sugar (balances banana sweetness)
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1 large egg (binds and enriches batter)
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⅓ cup vegetable oil (keeps muffins moist; can substitute melted butter or coconut oil)
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1½ cups all-purpose flour (provides structure)
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1 teaspoon baking powder (leavening agent for rise)
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1 teaspoon baking soda (reacts with banana acidity to tenderize crumb)
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½ teaspoon salt (enhances all flavors)
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½ teaspoon ground cinnamon (warm spice note)
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¼ teaspoon ground nutmeg (optional, adds depth)
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¾ cup chopped walnuts (folded into batter for crunch)
Topping Ingredients:
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¾ cup chopped walnuts (adds crunchy texture and nutty flavor)
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2 tablespoons brown sugar (caramelizes for sweetness)
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1 tablespoon melted butter (helps bind topping and adds richness)
Step-by-Step Instructions
Follow these carefully to achieve perfectly moist muffins with a crisp nut topping:
1. Preheat Oven and Prepare Pan:
Preheat oven to 350°F (175°C). Line a 12-cup muffin tin with paper liners or grease cups well to prevent sticking.
2. Mash Bananas:
In a large bowl, mash bananas with a fork or potato masher until mostly smooth with a few small lumps for texture. Using overripe bananas ensures natural sweetness and moisture.
3. Mix Wet Ingredients:
Add sugar and egg to mashed bananas and stir until well combined. Pour in vegetable oil and mix again until smooth.
4. Add Dry Ingredients and Walnuts:
Add flour, baking powder, baking soda, salt, cinnamon, and nutmeg directly into the banana mixture. Gently fold with a spatula until just combined—stop as soon as dry flour disappears to prevent toughness. Fold in ¾ cup chopped walnuts evenly.
5. Prepare Topping:
In a small bowl, combine remaining walnuts, brown sugar, and melted butter. Mix until nuts are coated and set aside.
6. Fill Muffin Cups:
Using a spoon or ice cream scoop, divide batter evenly into muffin cups, filling about two-thirds full. Sprinkle topping mixture evenly on each muffin.
7. Bake:
Bake for 20–23 minutes until muffin tops turn golden and a toothpick inserted into the center comes out clean or with moist crumbs. Oven temperatures vary, so start checking at 20 minutes.
8. Cool:
Allow muffins to cool in the pan for 5 minutes before transferring to a wire rack to cool completely. This prevents sogginess and preserves topping crunch.
Tips for Perfect Results
Ensure moist, tender muffins with a perfectly crunchy topping by following these expert tips:
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Use very ripe bananas: The darker the spots, the sweeter and more flavorful the muffins.
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Avoid overmixing batter: Stir only until combined to maintain a light, tender crumb.
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Toast walnuts lightly: For enhanced flavor, toast walnuts for 5 minutes before adding to batter.
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Distribute topping evenly: For a consistent crunch on every muffin.
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Check baking early: Start checking at 20 minutes to avoid overbaking and dryness.
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Room temperature ingredients: Egg and oil mix more smoothly at room temperature.
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Customize spices: Experiment with cardamom, allspice, or ginger for unique twists.
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Store muffins correctly: Use airtight containers with paper towels to control moisture.
Serving Suggestions
Serve these banana nut muffins fresh or warmed with:
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A pat of creamy butter or honey for added richness.
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A side of Greek yogurt or fresh fruit to balance sweetness.
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A drizzle of maple syrup or caramel sauce for decadent indulgence.
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Pair with freshly brewed coffee, chai tea, or milk for a satisfying snack.
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Present on a rustic tray with a dusting of powdered sugar and a sprinkle of extra walnuts for gatherings.
Final Thoughts
These banana nut muffins strike a perfect balance between moist banana sweetness and crunchy nutty texture, accented with cozy spices for warmth.
Simple ingredients and straightforward steps yield a reliable, delicious treat ideal for any occasion. With proper mixing, ingredient choices, and baking technique, you can consistently produce muffins that delight family and guests alike.
Store them well or freeze for later, and feel free to customize with your favorite nuts, spices, or toppings. This recipe is destined to become a kitchen staple.

Sabrina Khan Tisha is the creative force behind Dessert Diary, a recipe blog celebrating desserts, cakes, cupcakes, muffins, and sweet treats. With a passion for baking, she shares simple, delicious recipes and tips to inspire home bakers everywhere.