Desserts
Betty Crocker’s banana nut cake delivers that perfect balance of moist banana flavor and crunchy toasted nuts—every slice is pure comfort. 💛 I’ve adapted this classic recipe to ensure a tender crumb and caramelized nut topping that makes it impossible to resist, whether you’re baking for a family gathering or just craving a slice of nostalgia.
The secret lies in the batter: ripe bananas mashed into the mix create natural sweetness, while warm spices like cinnamon and nutmeg deepen the flavor. Toasting the nuts before folding them in adds that signature crunch, and a light streusel topping ensures a golden, crackly finish. This version keeps the tradition alive while making it foolproof for home bakers.
With just 350°F and 35–40 minutes in the oven, you’ll end up with a cake that’s perfectly moist in the center and topped with a nutty, caramelized crust. The aroma alone will have everyone gathering in the kitchen, and the first bite delivers that perfect mix of sweet, spiced banana and buttery nut crunch.
Serve warm with vanilla ice cream or a dusting of powdered sugar for a classic dessert experience. The beauty of this recipe is its versatility—it’s just as delicious as a quick afternoon treat or a centerpiece for holiday celebrations. Here’s how to make it perfectly every time.
Ingredients for banana nut cake recipe betty crocker
Betty Crocker’s classic banana nut cake—moist banana layers and toasted walnut crunch in every bite.
| Ingredient | Amount | Notes |
|---|---|---|
| Ripe Bananas 🍌 | 3 whole | Mashed with fork for natural sweetness |
| All-Purpose Flour 🌾 | 2 ½ cups | Sifted for light texture |
| Granulated Sugar 🍚 | 2 cups | White or light brown |
| Light Brown Sugar 🍚 | ½ cup | Packed for moisture |
| Unsalted Butter 🧈 | 1 cup | Room temperature, full-fat |
| Large Eggs 🥚 | 2 whole | Room temperature for mixing |
| Vanilla Extract 🍯 | 2 tsp | Pure extract preferred |
| Baking Soda 🧂 | 1 tsp | Pure baking soda |
| Ground Cinnamon 🌿 | 1 ½ tsp | Freshly ground for warmth |
| Ground Nutmeg 🌿 | ½ tsp | Freshly grated preferred |
| Salt 🧂 | ½ tsp | Fine sea salt |
| Walnuts 🥜 | 2 cups | Toasted and chopped |
| All-Purpose Flour 🌾 | ½ cup | For streusel topping |
| Light Brown Sugar 🍚 | ¼ cup | Packed for streusel |
| Chopped Walnuts 🥜 | ½ cup | Extra for topping |
The bananas are non-negotiable—ripe with brown spots means natural sweetness. Grab them from the produce section (not the pre-sliced packs—they’re usually firmer). Walnuts? Trader Joe’s or Costco sell them in bulk for better price. Toast them yourself—350°F for 8-10 minutes until fragrant. The butter should be soft but not melted—microwave for 40 seconds if needed. For the streusel, I use light brown sugar—it caramelizes better than white.
No ripe bananas? Use 1 cup mashed canned banana (yes, it works) or 1 cup applesauce + 1 tsp lemon juice for moisture. Walnuts too expensive? Pecans or almonds work—just toast them first. The vanilla extract can be imitation in a pinch, but pure extract makes a difference. For the streusel, oatmeal or crushed graham crackers add texture if you’re out of flour. And if you’re worried about the cake being too sweet, reduce sugar by 2 tbsp—the bananas will compensate.
Bananas keep in the fridge for 1 week once ripe, but use them fast—they’ll turn to mush. Walnuts stay fresh for 6 months in an airtight container. The streusel topping can be prepped ahead and stored in the fridge for 3 days. Cake reheats beautifully—30 seconds in the microwave with a damp paper towel makes it almost as good as fresh. I always bake two pans—one for today, one for tomorrow.
Why You'll Love This Recipe
- No Mash Needed: I swear by this shortcut—just fold in those overripe bananas right into the dry ingredients. No sticky mess, no extra bowl, and the cake still turns out moist and tender. The bananas blend right in without fuss.
- Caramelized Nut Magic: That mix of brown sugar and butter? It’s basically a hug for the walnuts or pecans (pick your favorite). When they toast just right, you get this perfect balance of sweet, buttery crunch that makes every bite feel like a little reward.
- Breakfast or Dessert: Honestly, this cake is my go-to for lazy mornings or when I need something sweet after dinner. Serve it warm with a dollop of whipped cream, or cut it into squares for a quick snack—no one judges either way.
- Budget-Friendly Leftovers: A single batch stretches for days, and the flavors only get better as the nuts soften slightly. I’ll be real: I’ve had this cake for breakfast three mornings in a row, and no one’s complained. (Okay, maybe my husband grumbles, but he still asks for seconds.)
Step-by-step instructions for betty Crocker's banana nut cake
Here's how to make this classic cake with moist banana layers and crunchy nut topping.
👨🍳 Step 1: Prep Ingredients and Preheat the Oven
Start by preheating your oven to 350°F. While it heats, toast the 2 cups walnuts in a dry skillet over medium heat for 5-7 minutes, stirring constantly until they're fragrant and lightly golden. Let them cool completely before chopping.
Mash the 3 whole ripe bananas with a fork in a medium bowl until smooth—you want a thick, chunky puree with a few small lumps. This texture keeps the cake moist without making it dense. Set aside while you prepare the dry ingredients.
🍳 Step 2: Cream Butter and Sugars Together
In a large mixing bowl, combine the 1 cup unsalted butter (at room temperature), 2 cups granulated sugar, and 0.5 cup light brown sugar. Beat with an electric mixer on medium speed for 3-4 minutes until light and fluffy. You'll see the mixture nearly double in volume and turn pale.
Here's the thing—this creaming process incorporates air, which creates that perfect tender crumb. If your butter is too cold, it won't cream properly. If it's too soft, you'll end up with a greasy texture. Room temperature is key for that perfect balance.
👨🍳 Step 3: Mix in Wet Ingredients and Combine
Add the 2 whole large eggs, one at a time, beating well after each addition. Then mix in the 2 teaspoons vanilla extract, mashed bananas, and the 0.5 teaspoon salt. Beat on medium speed for another 2 minutes until everything is well combined.
In a separate bowl, whisk together the 2.5 cups all-purpose flour, 1 teaspoon baking soda, 1.5 teaspoons ground cinnamon, and 0.5 teaspoon ground nutmeg. With the mixer on low speed, gradually add the dry ingredients to the wet mixture, mixing just until combined. Don't overmix—stop as soon as the flour disappears.
🥘 Step 4: Prepare the Streusel Topping
In a small bowl, combine the 0.5 cup all-purpose flour, 0.25 cup light brown sugar, and the 0.5 cup chopped walnuts you toasted earlier. Mix with your fingers or a fork until you have a crumbly texture. This topping is what gives the cake its signature crunch.
For extra flavor, I like to add a pinch of cinnamon to the streusel mix. It's not in the original recipe, but it amplifies those warm spice notes that make this cake so comforting. Sprinkle half of this mixture evenly over the batter in your prepared pan.
🔥 Step 5: Bake to Golden Perfection
Pour the batter into two greased and floured 9-inch round cake pans. Sprinkle the remaining streusel topping evenly over the batter in each pan. Bake for 25-30 minutes or until a toothpick inserted into the center comes out clean. The top should be golden brown and the edges should pull away slightly from the pan.
I know it seems weird to bake two cakes at once, but trust me—this ensures even baking and that perfect texture throughout. If your oven runs hot, start checking at the 20-minute mark. The cake is done when it springs back slightly when gently pressed in the center.
Pro Tips For Making Banana Nut Cake Recipe Betty Crocker
- MASH THE BANANAS FIRST: I learned this the hard way—skipping this step makes your cake dense and gummy. Mash the bananas until smooth (no chunks) before mixing with wet ingredients, then stir in the nuts last so they stay crisp.
- WEIGH THE FLOUR: That cup measure in the recipe? It’s a lie. Spoon the flour into your measuring cup, then level it off—packing it down adds too much and makes the cake dry. If you’re really short on time, use a kitchen scale (1 cup = ~125g).
- BAKE UNTIL GOLDEN: The recipe says "done," but that’s not enough. Pull the cake when the edges are pulling away from the pan and a toothpick comes out with moist crumbs (not wet batter). If it’s underbaked, the texture turns sad and gummy.
- SWAP BROWN SUGAR FOR WHITE: I was skeptical until I tried it—replace half the brown sugar with white for a lighter, less dense cake. The molasses in brown sugar adds moisture, but too much makes the texture heavy. The flavor change is subtle but noticeable.
Regional styles of this banana nut cake recipe betty crocker
Southern Comfort Twist
In the South, we take banana nut cake to another level by adding a ¼ cup of pecans mixed into the batter alongside the walnuts. I like to toast them with a pinch of cayenne pepper for a subtle kick—just ⅛ teaspoon—that cuts through the sweetness beautifully. This version also calls for a drizzle of bourbon (about 1 tablespoon) in the batter, which adds depth and pairs perfectly with vanilla ice cream. 🥜
Midwest Homestyle
Up north, especially in states like Minnesota and Wisconsin, banana nut cake often features a hearty streusel topping with oats. Swap the flour in the streusel for ½ cup quick oats and add ¼ cup melted butter for extra richness. The oats give it a chewy texture that balances the cake's moisture. I've also seen versions where chopped dates are mixed into the batter for extra chewiness—about ½ cup pitted and chopped.
New England Crunch
In New England, where nuts are abundant, banana nut cake often incorporates butternuts or hickory nuts instead of walnuts. These nuts have a sweeter, almost caramel-like flavor that pairs wonderfully with bananas. For the streusel, I recommend adding ½ teaspoon of lemon zest to brighten up the warm spices. The cake is often served with a dollop of whipped cream instead of ice cream, which complements the nutty, spiced flavors perfectly. 🍯
Pacific Northwest Adaptation
Out west, where fresh ingredients are a priority, banana nut cake often includes local hazelnuts or almonds for the nut topping. The Pacific Northwest version also tends to be slightly lighter, with ½ cup of Greek yogurt added to the batter for extra moisture and a tangy contrast. I've even seen versions with a sprinkle of orange zest in the streusel to add a citrusy brightness that cuts through the richness. This version is perfect for summer gatherings when you want something light yet indulgent. 🌿
Modern Gluten-Free Twist
For a modern take, many bakers now use a gluten-free flour blend like Bob's Red Mill 1:1 for the cake batter and a gluten-free oat flour for the streusel. I like to add 1 tablespoon of ground flaxseed to the batter for extra fiber and moisture. The texture is slightly denser but still incredibly moist and flavorful. This version works well with almond butter swirled into the batter for added richness. It's a great option for those who want to enjoy the cake without compromising on texture or taste. 💪
Nutrition facts
Frequently asked questions
Why do I need to toast the nuts before adding them to the cake?
Toasting the walnuts before folding them into the batter adds that signature crunch and deepens their flavor. When you toast them at 350°F for 5-7 minutes, the oils release and the nuts develop a nutty aroma that elevates the entire cake. Plus, toasted nuts stay crunchy longer than raw ones, making every bite more satisfying.
Can I substitute pecans for walnuts in this recipe?
Pecans work beautifully and add a slightly sweeter, buttery flavor. Just toast them the same way—5-7 minutes at 350°F—until fragrant. For extra Southern flair, try a mix of both walnuts and pecans. If you're using pecans, you might want to reduce the sugar slightly since they're naturally sweeter.
How do I know when the cake is fully baked?
The cake is done when a toothpick inserted into the center comes out clean and the edges pull away slightly from the pan. For this recipe, that's usually around 25-30 minutes at 350°F. If you're unsure, check at the 20-minute mark—every oven runs slightly differently. The top should be golden brown, not pale.
Can I make this cake in a different-sized pan?
Yes, but you'll need to adjust the baking time. For a 9x13-inch pan, bake for 30-35 minutes—it's wider, so it may need a few extra minutes to cook through evenly. If using a 8-inch pan, reduce baking time to 20-25 minutes. Always use an oven thermometer to ensure accuracy, as home ovens can vary by 25°F or more.
What's the best way to store leftover banana nut cake?
Wrap the cake tightly in plastic wrap or store it in an airtight container to keep it moist. It stays fresh at room temperature for 2-3 days or in the fridge for up to 5 days. For longer storage, freeze slices wrapped individually—they'll keep for 3 months. To reheat, warm slices in the microwave for 10-15 seconds or at 300°F for 5 minutes.