Desserts
This apple banana Bundt cake recipe delivers a perfect balance of moist, spiced layers and a buttery streusel crown that makes every slice feel like a hug. 🍏 The secret lies in blending ripe bananas with diced apples for natural sweetness and texture, while warm cinnamon and nutmeg create that cozy autumn vibe. This cake isn't just delicious—it's designed to impress with its elegant shape and comforting flavors.
The recipe comes together with simple ingredients you likely already have: flour, sugar, eggs, and of course, those ripe bananas and apples. A 350°F oven does the work while you prepare the streusel topping—just mix butter, flour, brown sugar, and a pinch of cinnamon for that perfect crunchy contrast. The cake bakes in about 50-60 minutes, releasing an aroma that'll have everyone gathering in the kitchen.
What makes this Bundt cake special is how the streusel crown transforms an ordinary dessert into something extraordinary. The warm spices in the cake base pair beautifully with the buttery crunch of the topping, creating a texture that's both tender and satisfying. Serve it warm with a scoop of vanilla ice cream or a dollop of whipped cream for the ultimate comfort dessert.
This recipe is adaptable for dietary preferences—just swap out butter for coconut oil and use flax eggs for a vegan version. The structure of the cake ensures it stays moist even when stored, making it perfect for meal prep or gifting. Let's get baking—your kitchen (and taste buds) will thank you.
Ingredients for apple banana bundt cake
Simple pantry staples plus a few fresh fruits transform into this cozy, spiced Bundt cake masterpiece.
| Ingredient | Amount | Notes |
|---|---|---|
| All-Purpose Flour 🌾 | 2 ½ cups | Sifted for light texture |
| Granulated Sugar 🍚 | 1 ½ cups | White sugar preferred |
| Brown Sugar 🍚 | ½ cup | Packed firmly |
| Ripe Bananas 🍌 | 3 large | Mashed completely |
| Apples 🍏 | 2 medium | Diced, skin on |
| Large Eggs 🥚 | 2 whole | Room temperature |
| Unsalted Butter 🧈 | 1 cup | Melted, full-fat |
| Vanilla Extract 🍯 | 1 tbsp | Pure extract preferred |
| Ground Cinnamon 🌿 | 2 tsp | Freshly ground |
| Ground Nutmeg 🌿 | ½ tsp | Freshly grated |
| Baking Soda 🧂 | 1 tsp | Pure baking soda |
| Salt 🧂 | ½ tsp | Kosher salt |
| Streusel Topping Butter 🧈 | ½ cup | Cold, cubed |
| All-Purpose Flour (Streusel) 🌾 | ¾ cup | Same as cake |
| Brown Sugar (Streusel) 🍚 | ½ cup | Packed firmly |
| Ground Cinnamon (Streusel) 🌿 | 1 tsp | Same as cake |
The bananas and apples are where the magic happens. Ripe bananas (the spottier, the better) add natural sweetness and moisture, while Honeycrisp or Fuji apples give that perfect bite. I always grab organic apples from the grocery store's produce section—they hold up better when diced. For the bananas, don't overthink it: just mash them with a fork until smooth. The spices? Penzeys sells the best ground cinnamon and nutmeg if you're willing to splurge, but regular grocery store brands work perfectly fine for this recipe. Pro tip: Toast your spices in a dry pan for 30 seconds before using to wake up their flavor.
No ripe bananas? Substitute with 1 cup of applesauce—just reduce the apples by half to keep the moisture balance. Running low on apples? Pear slices work too, though they'll be slightly less sweet. The butter in the streusel topping is non-negotiable—vegan butter works in a pinch, but it won't give that same rich crunch. For the flour, King Arthur brand is my go-to for cakes because it's finely milled and gives a lighter texture. If you're prepping ahead, you can make the streusel topping a day in advance and store it in the fridge—just bring it to room temperature before mixing with the butter. The cake batter can also be made 24 hours ahead and refrigerated.
This cake stays moist for 3-4 days at room temperature, so it's perfect for meal prep. Wrap it tightly in plastic wrap and store it in an airtight container to keep the streusel from drying out. For longer storage, freeze the cake (unwrapped) for up to 3 months. Thaw at room temperature for 2 hours before serving. The aroma alone will have your whole house smelling like autumn. Pro move: Brush warm slices with a little melted butter and sprinkle with extra cinnamon right before serving—trust me on this. And if you're feeling fancy, dust the cake with powdered sugar right after baking for that bakery-fresh look.
Why You'll Love This Recipe
- No-Fuss Mixing: I swear by this one—just toss in the mashed bananas and diced apples right into the wet ingredients. No separate batter prep, no extra bowls. The flour and sugars blend in like magic while you’re chopping the fruit, and honestly? That’s my kind of baking.
- Sweet-Savory Balance: The brown sugar caramelizes just enough to give it depth, while the apples add that crisp, tart bite. It’s not too sweet, not too heavy—more like a cozy hug in cake form. (Yes, even on a Tuesday night.)
- Leftovers That Win: This cake keeps beautifully for days, and slices reheated with a sprinkle of cinnamon? Absolute game. I’ve sent it to work with my kids, and it’s always gone by lunchtime. That’s a win for my grocery budget too.
- Weekend or Weeknight: Bring it to a potluck or bake it for a lazy Sunday breakfast—it’s that versatile. The bundt shape makes it feel fancy, but the ingredients are so simple. Between us, I’ve even frosted it with cream cheese glaze or left it plain. Works every time.
Step-by-step instructions for apple banana Bundt cake
Here's how to bake this showstopping cake with warm spiced layers and a buttery streusel crown.
👨🍳 Step 1: Prep the Fruit and Make the Streusel Topping
Start by peeling and mashing the 3 large ripe bananas completely—no lumps!—using a fork in a medium bowl. In a separate bowl, dice the 2 medium apples into ¼-inch pieces, keeping the skin on for texture. Set both aside.
For the streusel topping, cut the ½ cup cold streusel topping butter into small cubes and place in a food processor. Add the ½ cup brown sugar (streusel), ¾ cup all-purpose flour (streusel), and 1 teaspoon ground cinnamon (streusel). Pulse until the mixture resembles coarse crumbs with pea-sized butter pieces. Transfer to a small bowl and set aside.
🍳 Step 2: Mix the Cake Batter with Perfect Technique
Preheat your oven to 350°F and generously grease a 10-cup Bundt pan with butter, then dust with flour, tapping out excess. In a large mixing bowl, combine the 2.5 cups all-purpose flour, 1.5 cups granulated sugar, ½ cup brown sugar, 2 teaspoons ground cinnamon, ½ teaspoon ground nutmeg, 1 teaspoon baking soda, and ½ teaspoon salt. Whisk until fully incorporated.
In a separate bowl, melt the 1 cup unsalted butter in the microwave for 30-45 seconds until fully liquid. Let it cool slightly, then whisk in the 2 whole large eggs and 1 tablespoon vanilla extract until smooth. Gradually pour the wet ingredients into the dry ingredients while mixing on low speed until just combined.
🥘 Step 3: Fold in Fruit and Bake to Golden Perfection
Gently fold in the mashed bananas and diced apples using a spatula, being careful not to overmix. Pour the batter into the prepared Bundt pan and sprinkle the streusel topping evenly over the top. Bake for 50-55 minutes until a toothpick inserted in the center comes out clean and the top is golden brown.
Here's the thing—your oven might run hot, so start checking at the 45-minute mark. If the edges brown too quickly, loosely cover with aluminum foil. The cake is done when it springs back slightly when pressed in the center and smells like warm cinnamon and caramelized fruit.
⏰ Step 4: Cool and Serve with Warm Streusel
Remove the cake from the oven and let it cool in the pan for 15 minutes. Then carefully invert it onto a wire rack to cool completely. The streusel topping will be warm and crunchy at first, but it softens slightly as the cake cools—this is what makes it irresistible!
Serve slices warm or at room temperature with a dollop of whipped cream or vanilla ice cream. The contrast of warm spiced cake with cool topping is pure magic. Store leftovers covered at room temperature for up to 3 days, or refrigerate for up to 5 days—though I doubt they'll last that long!
Pro Tips For Making Apple Banana Bundt Cake
- Mash Bananas First: Drain those ripe bananas before mashing—waterlogged batter sinks like a stone. I learned this the hard way when my first bundt cake turned into a dense brick because I skipped it. Use a fork or potato masher for texture, then measure the purée to avoid overmixing.
- Core Apples Properly: Skip the peeling if you’re short on time, but always core and slice apples thinly (⅛-inch) for even cooking. Toss them in lemon juice right away—they’ll turn brown otherwise, and no one wants a sad, gray cake. I used to overlook this, and the apples stayed tough as boot leather.
- Preheat Pan and Oven: A cold bundt pan means a cake that rises crookedly or doesn’t brown. Pop it in the oven for 5–10 minutes while preheating to 350°F—this guarantees an even bake and that perfect domed top. I was skeptical until I tried it, and now it’s non-negotiable.
- Check Doneness Early: This cake’s done when a toothpick comes out with moist crumbs, not clean. Overbaking turns it dry, and no one wants a sad, gummy center. I used to pull it too soon, so now I check at 25 minutes and tent foil if needed—your future self will thank you.
Dietary considerations for these flavors
Gluten-Free Adaptation
For a gluten-free version, swap the all-purpose flour with a 1:1 gluten-free baking flour blend like King Arthur Measure for Measure. You'll need about 2.75 cups of the blend (since it's less dense). Replace the baking soda with 1 teaspoon gluten-free baking powder—this helps with lift. For the streusel, use a gluten-free oat flour or almond flour blend, but reduce the butter by 1 tablespoon to prevent excess oiliness. 🌾
Dairy-Free Options
Replace the 1 cup unsalted butter with 1 cup dairy-free butter (like Miyoko's or Earth Balance) for the cake batter. For the streusel, use ½ cup coconut oil (solid at room temperature) instead of butter. The texture stays crunchy, but the flavor becomes slightly nuttier. If you're sensitive to coconut, vegan butter works too—just add 1 tablespoon extra flour to bind the streusel.
Vegan Substitutions
For a fully vegan cake, use 2 flax eggs (mix 2 tbsp ground flaxseed + 6 tbsp water, let sit for 5 minutes). Replace the butter with 1 cup coconut oil (melted) or vegan butter. The streusel can be made with ½ cup vegan butter or coconut oil, but add 1 tbsp extra flour to prevent crumbling. The cake will be just as moist—promise! 🌱
Lower Sugar Swaps
Reduce the 1.5 cups granulated sugar to 1 cup, and replace the remaining ½ cup with ½ cup coconut sugar or monk fruit sweetener. For the streusel, cut the brown sugar to ¼ cup and add ¼ cup chopped walnuts for natural sweetness. The cake will still be sweet but with fewer refined sugars. Test with a baking thermometer—it may need 5-10 extra minutes in the oven.
Nut-Free Allergy
Skip the walnuts in the streusel and add ¼ cup rolled oats (certified gluten-free if needed) for texture. Ensure all spices (like cinnamon) are processed in a nut-free facility—check labels! For extra crunch, toast ¼ cup pepitas (pumpkin seeds) and sprinkle them over the streusel before baking. The flavor stays rich, just without nuts. 💛
Nutrition facts
Frequently asked questions
Can I use frozen bananas for this cake?
Yes! Frozen bananas work perfectly—they're already mashed and add extra moisture. Just thaw them slightly (about 10 minutes at room temperature) before measuring, then mash completely. The cake will still be tender, but the texture might be slightly denser than with ripe bananas.
How do I prevent the cake from sticking to the Bundt pan?
Grease the pan thoroughly with butter, then dust with flour, tapping out excess. For extra insurance, use a nonstick cooking spray after greasing. Pro tip: Chill the prepared pan in the fridge for 15 minutes before baking to help the cake release more easily.
What's the best way to store leftover cake?
Wrap tightly in plastic wrap and store at room temperature for up to 3 days—the streusel stays crunchy this way. For longer storage, refrigerate for 5 days or freeze for 3 months. Thaw overnight in the fridge before serving.
Can I make this cake without a food processor for the streusel?
Cut the cold butter into the flour and sugar with a pastry cutter or two forks until pea-sized crumbs form. Work quickly to avoid melting the butter—just pulse until combined. The texture will be slightly less uniform but still delicious!
Why did my cake sink in the middle?
This usually happens from overmixing the batter or opening the oven too soon. Check for a toothpick inserted in the center coming out clean, and bake until the edges pull away from the pan. If it sinks slightly after baking, the cake is still safe to eat—just slice it thicker!