This banana bread coffee cake is soft, moist, and full of rich banana flavor, then layered with a brown sugar pecan crumb topping and finished with a peanut butter glaze. It has the cozy feel of banana bread, but the crumb topping makes it taste more like a coffee cake you’d serve for brunch, breakfast, or dessert.

I love this recipe when I have ripe bananas on the counter and want something a little more special than a basic banana bread loaf. The banana keeps the cake tender, the cinnamon and nutmeg add warmth, and the peanut butter glaze gives every slice a sweet, bakery-style finish.

A close-up of a slice of Banana Coffee Cake with a crumbly pecan topping and glaze, served on a white plate.

My Love For This Combo!

This is one of those recipes I make when I want banana bread, but I also want it to feel more like cake. The crumb topping is my favorite part because it bakes into the top and center, so every slice has those sweet brown sugar cinnamon bites. The peanut butter glaze pairs so well with the banana flavor and makes the whole cake feel a little more special without being hard to make.

Why You’ll Love Banana Bread Coffee Cake

Moist banana flavor: Ripe mashed bananas give this cake a soft texture and real banana flavor throughout.
Brown sugar crumb topping: The cinnamon pecan crumble adds sweetness, texture, and that classic coffee cake feel.
Peanut butter glaze: The glaze is optional, but it pairs so well with banana and makes the cake feel extra special.
Great banana bread upgrade: This is perfect when you want something more fun than a regular banana bread loaf.
Perfect for brunch or dessert: Serve it with coffee in the morning, bring it to brunch, or slice it up after dinner.
Simple to make: The batter comes together easily, and the crumb topping makes it feel bakery-style without adding a lot of extra work.

A close-up of a partially sliced pecan cake with a caramel glaze on top, displayed on a white plate. The inside of the cake looks moist and dense, similar to a Banana Coffee Cake, with visible pecan pieces.

Ingredients Needed To Make Banana Bread Coffee Cake

For the Cake

Flour: You can use 1:1 gluten-free flour or all-purpose flour. Both work well, but the baking powder amount changes slightly depending on which one you use.
Baking powder and baking soda: These help the banana bread coffee cake rise and keep it from becoming too dense.
Kosher salt: Salt balances the sweetness and brings out the banana flavor.
Eggs: Eggs help bind the batter and give the cake structure.
Sugar: Adds sweetness and helps create a soft, tender crumb.
Mashed bananas: Use ripe bananas with brown spots for the best flavor. The riper the bananas, the sweeter and stronger the banana flavor will be.
Butter: Room-temperature butter adds richness and helps create a soft cake texture.
Vanilla extract: Adds warmth and rounds out the flavor.
Cinnamon and nutmeg: These give the cake that cozy coffee cake flavor without overpowering the banana.

For the Topping and Center

Chopped pecans: Pecans add crunch and a nutty flavor that works beautifully with banana, cinnamon, and brown sugar.
Brown sugar: Adds deeper sweetness and helps create that classic crumb topping texture.
Cinnamon: Gives the topping warm coffee cake flavor.
Flour: Helps hold the crumble together.
Butter: Room-temperature butter helps the topping form soft crumbles that bake into the cake.

For the Peanut Butter Glaze

Powdered sugar: Creates the sweet base for the glaze.
Creamy peanut butter: Adds flavor and pairs perfectly with the banana cake.
Milk: Thins the glaze so it can be drizzled over the cooled cake.

Variations & Substitutions

You can easily adjust this banana bread coffee cake depending on what you have on hand. Swap the pecans for walnuts or almonds, or leave the nuts out and use extra crumb topping. Blueberries, raspberries, or chopped strawberries can be folded into the batter for a fruitier version. For a warmer flavor, use pumpkin spice or a pinch of cardamom in place of the cinnamon and nutmeg. You can also swap part of the sugar for brown sugar if you want a deeper flavor. For the glaze, keep the peanut butter version or use a simple vanilla glaze instead.

How To Make Banana Bread Coffee Cake

This banana bread coffee cake comes together in a few simple steps. You’ll make the batter, mix the crumb topping, layer everything in the pan, then finish the cooled cake with peanut butter glaze.

Preheat Oven & Prepare Pan:

Preheat your oven to 350°F.
Spray a 9×9 square or 9-inch round baking dish with nonstick baking spray. Make sure the dish has sides that are at least 2 1/2 inches tall.

Make Cake Batter:

In a mixing bowl, cream together sugar and butter for 3 minutes.

Mix in the eggs, mashed bananas, and vanilla extract.
Gently fold in the dry ingredients until just combined.

Prepare Topping:

In another bowl, mix the chopped pecans, cinnamon, brown sugar, flour, and butter to create crumbles.

Assemble Cake:

Pour half of the cake batter into the prepared baking dish.

Sprinkle half of the crumble mixture over the batter.

Add the remaining cake batter, and top with the remaining crumble mixture.

Bake:

Bake for 45-55 minutes or until a toothpick inserted into the center comes out clean.

Allow the cake to cool.

Prepare Glaze (Optional):

Microwave peanut butter for 15 seconds to soften.
Whisk together the peanut butter, powdered sugar, and 3 tablespoons of milk until smooth. Add more milk as needed for desired consistency.

Glaze Cake:

Drizzle the peanut butter glaze over the cooled cake.

Commonly Asked Questions

We know you have questions, and we’re here to answer them!

Can I use oil instead of butter?

Oil can make banana bread moist, but butter gives this recipe better flavor and works best in the crumb topping. If you use oil in the cake batter, choose a neutral oil like canola or vegetable oil, but keep butter in the topping.

Can I freeze the cake?

To freeze the cake, let it cool completely, then wrap it tightly without the glaze. Freeze for up to 2 months. Thaw at room temperature, then add the peanut butter glaze before serving.

What is the secret to moist banana bread coffee cake?

The secret is using ripe bananas, not overmixing the batter, and not overbaking the cake. Ripe bananas add moisture and flavor, while gentle mixing keeps the texture soft.

Can I make this cake without eggs?

You can try an egg substitute such as applesauce, extra mashed banana, or a commercial egg replacer. Keep in mind that the texture may be a little softer or more dense.

Can I make this cake without pecans?

For a nut-free version, leave out the pecans and use oats or extra crumb topping. You can also swap the pecans for walnuts or almonds.

Can I make this without the peanut butter glaze?

The peanut butter glaze is optional. You can leave the cake plain, dust it with powdered sugar, or use a simple vanilla glaze instead.

Why is it called coffee cake?

Coffee cake is called coffee cake because it is usually served with coffee. It does not have to contain coffee. The crumb topping and soft cake texture are what give this banana bread version that classic coffee cake feel.

How to Store Banana Bread Coffee Cake

Store banana bread coffee cake covered at room temperature for up to 2 days. For longer storage, keep it in the refrigerator for 4 to 5 days. Let chilled slices sit at room temperature before serving, or warm them slightly.
To freeze, wrap the cooled cake tightly without the glaze and freeze for up to 2 months. Add the glaze after thawing for the best texture.