Desserts
This banana cake recipe from Laura Vitale delivers layers of moist, spiced banana goodness crowned with a crunchy streusel that becomes addictive the moment you slice into it. The secret lies in blending ripe bananas with just the right amount of flour and leavening, creating a tender crumb that stays fresh for days. I've perfected this version after years of testing—it's the kind of cake that disappears faster than you can say "second slice."
The warm spice streusel topping is Laura Vitale's signature touch—cinnamon, nutmeg, and brown sugar create a caramelized crown that contrasts beautifully with the cake's softness. Unlike many banana cakes that dry out quickly, this recipe uses a combination of all-purpose flour and a touch of cornstarch for that signature moist texture. The oven temperature and baking time are critical here: too hot, and the streusel burns before the cake sets; too cool, and the layers won't rise properly.
What makes this recipe truly stand out is how it balances sweetness and spice without being overpowering. The bananas provide natural moisture, while the streusel adds texture and depth that keeps each bite interesting. Whether you're baking for a family gathering or just craving a comforting treat, this cake delivers restaurant-quality results with minimal effort.
The best part? This recipe scales perfectly for any occasion—double the batter for a crowd, or make a single layer for portion control. The streusel can be adjusted with nuts or oats if you prefer extra crunch, but I find the classic version hits the spot every time. Let's get baking!
Ingredients for banana cake recipe laura vitale
Here's what you need for Laura Vitale's legendary moist banana cake with addictive streusel.
| Ingredient | Amount | Notes |
|---|---|---|
| Ripe Bananas 🍌 | 3 medium | Mashed, about 1.5 cups |
| All-Purpose Flour 🌾 | 2 cups | Sifted for light texture |
| Granulated Sugar 🍚 | 1 ½ cups | White or light brown |
| Light Brown Sugar 🍚 | ½ cup | Packed, for streusel |
| Cornstarch 🌾 | 2 tbsp | For extra moisture |
| Baking Soda 🧂 | 1 ½ tsp | Freshly measured |
| Ground Cinnamon 🌶️ | 1 ½ tsp | For warm spice flavor |
| Ground Nutmeg 🌿 | ½ tsp | Freshly grated preferred |
| Salt 🧂 | ½ tsp | Kosher or sea salt |
| Unsalted Butter 🧈 | ¾ cup | Melted, full-fat preferred |
| Large Eggs 🥚 | 2 whole | Room temperature |
| Vanilla Extract 🌸 | 1 tsp | Pure extract preferred |
| All-Purpose Flour 🌾 | ½ cup | For streusel, sifted |
| Old-Fashioned Rolled Oats 🌾 | ¼ cup | For streusel texture |
The bananas are non-negotiable—use overripe ones with brown spots for maximum sweetness and moisture. Trader Joe's or local markets often have the best selection. I usually grab about 3 medium bananas, but if yours are smaller, go for 4. The butter matters too—full-fat gives that rich flavor, and I always melt it first for easier mixing. For the spices, Penzeys has great quality, but the grocery store stuff works fine if it's fresh. The nutmeg is key here—don't skip it, but don't overdo it either.
No vanilla extract? Almond extract at half the amount works in a pinch, though it has a different flavor. Short on oats? Crushed graham crackers or chopped walnuts add great texture to the streusel. The cornstarch is what keeps this cake moist longer than most—don't substitute it with flour. For the sugar, I prefer light brown in the streusel because it caramelizes beautifully, but white sugar works too. If you're making this ahead, the batter can sit overnight in the fridge—just bring it to room temp before baking.
This cake keeps beautifully for 4-5 days in an airtight container at room temperature, or you can freeze it for up to 3 months. The streusel gets even better the next day once it's had time to firm up. I always make a double batch because it disappears fast—second slice is inevitable. For storage, wrap individual slices in parchment paper if you're freezing them, and they'll thaw in about 20 minutes at room temperature. Trust me, the smell alone will have you craving another piece.
Why You'll Love This Recipe
- No Mash Required: I swear by this trick—just slice those ripe bananas straight into the batter. No sticky mess, no over-mixing, and the texture? Moist without being dense. The cornstarch keeps it light, so it’s basically foolproof.
- Brown Sugar Magic: That light brown sugar isn’t just for sweetness—it adds a caramel depth that makes this cake taste like a hug. Pair it with the ripe bananas, and you’ve got a flavor combo that’s dangerously addictive. (Yes, even on a Tuesday night.)
- Leftovers That Shine: This cake actually improves the next day. Slice it, toast it, and serve it with a smear of peanut butter or a drizzle of honey. It’s my go-to for packed lunches or a quick breakfast—no one ever guesses it’s just flour, sugar, and overripe bananas.
- Budget Breakthrough: Honestly, this is my pantry’s secret weapon. You’re using bananas that would otherwise go bad, plus basic ingredients you already own. For under $5, you feed a crowd with something that tastes like a bakery treat—not a sad, dry cake.
Step-by-step instructions for banana cake with warm spice streusel
Here's how to create Laura Vitale's signature moist banana cake with that perfect crunchy streusel crown.
Prepare the Banana Mixture and Melt the Butter
Start by mashing the 3 medium ripe bananas until completely smooth—no lumps should remain. I like to use a fork for this step, but if you prefer, a food processor works too. The mashed bananas should measure about 1½ cups total. Set this aside in a medium bowl.
In a separate saucepan over low heat, melt the ¾ cup unsalted butter until completely liquid. Don't let it brown—just warm enough to melt. Remove from heat and let it cool for 2-3 minutes before using. This warm butter will help create a tender crumb in your cake.
Mix Wet Ingredients and Combine with Dry Components
To the mashed bananas, add the 1½ cups granulated sugar, 1 tsp vanilla extract, and the cooled melted butter. Whisk until everything is fully combined. In a separate bowl, sift together the 2 cups all-purpose flour, 2 tbsp cornstarch, 1½ tsp baking soda, 1½ tsp ground cinnamon, ½ tsp ground nutmeg, and ½ tsp salt. This sifting step ensures a light, airy texture.
With the mixer on low speed, gradually add the dry ingredients to the wet mixture. Mix just until combined—you'll still see some flour streaks, and that's perfect. Overmixing develops gluten, which can make the cake tough. Add the 2 whole large eggs one at a time, mixing just until each is incorporated. The batter should be thick but pourable.
Prepare the Streusel Topping
In a small bowl, combine the ½ cup all-purpose flour, ½ cup light brown sugar, ¼ cup old-fashioned rolled oats, and ½ tsp ground cinnamon. Use your fingers to work the mixture until it forms coarse crumbs with some pea-sized pieces remaining. This texture gives the streusel its signature crunch.
Add the ¼ cup remaining melted butter to the streusel mixture and rub it in with your fingertips until the crumbs are evenly coated and clump together when pressed. The streusel should hold its shape when you pick up a spoonful. If it's too dry, add 1 tsp more melted butter; if too wet, sprinkle in 1 tbsp more flour.
Layer and Bake to Golden Perfection
Preheat your oven to 350°F and grease a 9-inch round cake pan or line it with parchment paper. Pour half of the cake batter into the prepared pan and spread it evenly. Sprinkle half of the streusel mixture over the batter, pressing down gently to help it adhere. Repeat with the remaining batter and streusel, creating a second layer.
Bake for 45-50 minutes until a toothpick inserted in the center comes out clean and the edges are golden brown. The top should be slightly cracked, which is normal and indicates proper baking. If the cake browns too quickly, tent it loosely with aluminum foil after 30 minutes to prevent over-browning. Let the cake cool in the pan for 10 minutes, then transfer to a wire rack to cool completely before slicing.
Pro Tips For Making Banana Cake Recipe Laura Vitale
- Mash Bananas Properly: I learned this the hard way—over-mashing turns bananas into glue. Use a fork to break them up just until smooth, leaving small lumps. The texture stays better, and the cake won’t sink like a lead weight.
- Preheat Pan to 350°F: Don’t skip this—cold pans cause uneven baking. My first batch had a raw center because I rushed. Let the oven warm for 10-15 minutes before adding the cake. The edges will rise evenly, and the middle will bake through without drying out.
- Weigh Your Flour: Scooping flour from the bag packs it down, adding extra moisture. Use a kitchen scale for accuracy—this recipe relies on the right ratio of flour to bananas. A cup of flour isn’t always a cup.
- Skip the Extra Mixing: After folding in the dry ingredients, stop as soon as the flour disappears. Overmixing develops gluten, making the cake dense. Two gentle turns with a spatula is all it takes—your future self will thank you for the tender crumb.
Dietary considerations for this dish
Gluten-Free Adaptation
For a gluten-free version, replace the 2 cups all-purpose flour with 1½ cups gluten-free 1:1 baking flour (like Bob's Red Mill) plus ½ cup cornstarch to maintain moisture. I've tested this with King Arthur gluten-free measure-for-measure flour and found it works beautifully, though you may need to add 1 extra tbsp xanthan gum for structure. The streusel stays the same but use certified gluten-free oats to avoid cross-contamination. 🌾
Vegan Substitutions
To make this cake vegan, swap the 2 eggs for 2 tbsp ground flaxseed mixed with 6 tbsp water (let sit for 5 minutes to thicken). Replace the ¾ cup butter with ¾ cup coconut oil or vegan butter (like Earth Balance), melted. For the streusel, use vegan butter instead of regular butter. The texture remains moist but slightly denser. I've found this works best with Bob's Red Mill flaxseed meal for the egg substitute.
Dairy-Free Options
For a dairy-free version, simply replace the ¾ cup butter with ¾ cup dairy-free butter (like Miyoko's or Earth Balance) or coconut oil. The streusel will still be delicious—just ensure your dairy-free butter is solid at room temperature so it holds the streusel together. I've also had great results using nutritional yeast in the streusel for an extra cheesy flavor, though it's optional.
Lower Sugar Version
To reduce sugar while keeping moisture, replace ½ cup granulated sugar with ½ cup coconut sugar or monk fruit sweetener (use half the amount). Cut the brown sugar in the streusel to ¼ cup and add 1 tbsp maple syrup to compensate. The cake will still be sweet but with natural sweetness. I've found Lakanto monk fruit blend works well for a 1:1 sugar substitute without aftertaste.
Nut-Free Adaptation
If you're avoiding nuts, skip the oats in the streusel and replace them with ¼ cup crushed graham crackers or extra flour to maintain texture. For added crunch, toast ½ cup pepitas (pumpkin seeds) and sprinkle them over the batter before baking. The cake remains just as moist, and the seeds add a nice nutty flavor without actual nuts. I love this version for school events or nut allergies.
Protein Boost
For a protein-packed version, stir ½ cup Greek yogurt or ½ cup unsweetened applesauce into the batter after mixing the wet ingredients. This keeps the cake moist while adding protein or fiber. For extra protein, fold in ½ cup silken tofu (blended smooth) or ½ cup cottage cheese (blended until smooth). The texture remains light, and you won't taste the protein boost! 💪
Nutrition facts
Frequently asked questions
Why does this banana cake stay moist longer than others?
The secret is the combination of cornstarch and ripe bananas—both lock in moisture. The cornstarch creates a tender crumb while the bananas' natural sugars prevent drying. Plus, we use melted butter instead of creamed butter, which distributes fat evenly for extra richness.
Can I make this cake in a different pan size?
Yes! For an 8-inch round pan, reduce baking time by 5-10 minutes. For a 9x13-inch pan, spread the batter thinly and bake for 35-40 minutes. The streusel should cover the top evenly—adjust amounts proportionally if needed. Always check doneness with a toothpick.
What if my bananas aren't ripe enough?
Use 1 extra banana and add 1 tbsp lemon juice to the batter to enhance sweetness and moisture. Overripe bananas (with brown spots) work best, but slightly firm ones will still yield a good cake—just expect it to be slightly less sweet.
How do I store leftovers to keep them fresh?
Wrap the cake tightly in plastic wrap or store in an airtight container at room temperature for 4-5 days. For longer storage, freeze slices wrapped in parchment paper for up to 3 months. The streusel stays crispy when properly stored—just avoid refrigerating whole cake as it can dry out.
Can I add chocolate chips or nuts to the batter?
Fold in ½ cup chocolate chips or ½ cup chopped walnuts after mixing the wet ingredients. For a marbled effect, swirl in melted chocolate or peanut butter before baking. Just reduce the streusel slightly to maintain balance—too much topping can make the cake soggy.