Banana Cupcakes with Cinnamon Cream Cheese Frosting

These banana cupcakes with cinnamon cream cheese frosting are tender, warmly spiced, and richly comforting. The cupcakes bake up moist and soft, with a pronounced banana sweetness and a hint of cinnamon in the crumb. The frosting is creamy, slightly tangy from the cream cheese and balanced with just enough confectioners sugar and a whisper of cinnamon for warmth. Together they create a classic pairing that smells like a cozy bakery at home. These cupcakes are ideal for brunch, afternoon coffee, a potluck treat, or whenever you want a nostalgic dessert that feels homemade and special. If you like trying variations on cupcake classics, you might also enjoy my take on pecan pie cupcakes with brown sugar frosting, which use similar comforting flavors in a new format.

Ingredients

2 cups all-purpose flour, for structure and tenderness. Measure by spooning into the cup and leveling.
1 teaspoon baking soda, for lift and lightness.
1/2 teaspoon baking powder, to give a gentle rise.
1 teaspoon ground cinnamon, for warm spice in the batter.
3/4 teaspoon salt, to balance the sweetness.
1/2 cup unsalted butter, softened, for richness and moisture in the cupcakes.
1/2 cup packed light or dark brown sugar, adds molasses notes and moisture.
1/2 cup granulated sugar, for sweetness and structure.
2 large eggs, at room temperature for better emulsion and structure.
1/4 cup sour cream or plain yogurt, adds tang and keeps cupcakes tender.
2 teaspoons pure vanilla extract, for flavor depth.
1 and 1/2 cups mashed bananas, ripe for best banana flavor and natural sweetness.
1/2 cup buttermilk, at room temperature, for moisture and a slight tang.
8 ounces full-fat cream cheese, softened, for the frosting base and tang.
1/2 cup unsalted butter, softened, for a smooth, spreadable frosting.
3 cups confectioners’ sugar, plus an extra 1/4 cup if needed, to sweeten and thicken the frosting.
1 teaspoon pure vanilla extract, for the frosting, to round flavors.
1/2 teaspoon ground cinnamon, for the frosting, to echo the cupcake spice.
1/8 teaspoon salt, for balance in the frosting.
Optional garnish: banana slices and/or crushed Nilla Wafer cookies, for visual appeal and texture.

A note for pastry lovers: if you enjoy cinnamon pastry treats, you might also like my cruffins with cinnamon.

Step-by-step Instructions

Preheat the oven to 350°F (177°C). Line a 12-cup muffin pan with cupcake liners. This keeps cleanup easy and helps the cupcakes release cleanly.
In a medium bowl, whisk together the flour, baking soda, baking powder, ground cinnamon, and salt. Whisking ensures the leaveners and spice are evenly distributed.
In a mixing bowl, beat the softened unsalted butter, brown sugar, and granulated sugar until lightened, about 2 to 3 minutes. Scrape the bowl as needed so the mixture is even.
Add the eggs, sour cream, and vanilla extract; mix until smooth. Beat just enough to combine, avoiding overmixing.
Incorporate the mashed bananas, then gradually add the dry ingredients until just combined. A few small streaks of flour are okay; overmixing will make the cupcakes tough.
Slowly mix in the buttermilk until the batter is smooth and homogenous. The batter should be thick but spoonable.
Divide the batter into muffin cups, filling each about two-thirds full. Bake for 18 to 20 minutes, or until a toothpick inserted in the center comes out clean or with a few moist crumbs.
Cool in the pan for 20 minutes, then transfer to a wire rack to cool completely before frosting. Cooling fully prevents the frosting from melting.
For the frosting, beat the cream cheese and 1/2 cup softened butter until smooth. Gradually add the 3 cups confectioners’ sugar, then mix in the 1 teaspoon vanilla extract, 1/2 teaspoon ground cinnamon, and 1/8 teaspoon salt. If the frosting is too thin, add the extra 1/4 cup confectioners’ sugar a little at a time.
Frost cooled cupcakes and garnish with banana slices and/or crushed Nilla Wafer cookies as desired. For a tidy look, pipe the frosting with a large round tip or spread with an offset spatula.

If you enjoy cream cheese in savory or comforting dishes, try my crockpot cream cheese chicken chili for another creamy comfort option.

Recipe Details

Prep Time: 20 minutes
Cook Time: 18 to 20 minutes per batch
Total Time: About 1 hour, including cooling
Servings: 12 cupcakes
Calories: Approximately 510 calories per cupcake, including frosting, estimate based on full batch divided by 12

Tips, Storage & Variations

Tips
- Use very ripe bananas for the best flavor and natural sweetness. The riper, the better.
- Room temperature eggs and buttermilk blend more evenly into the batter.
- Do not overfill the liners; filling two-thirds full gives a domed top without overflow.
Storage
- Store frosted cupcakes in an airtight container in the refrigerator for up to 3 days, because of the cream cheese frosting.
- Bring chilled cupcakes to room temperature for 15 to 30 minutes before serving for the best texture and flavor.
Freezing
- Freeze unfrosted cupcakes, well wrapped, for up to 2 months. Thaw in the refrigerator, then at room temperature before frosting.
- Frosted cupcakes can be frozen on a tray until firm, then wrapped and stored for up to 1 month. Thaw overnight in the refrigerator.
Variations using existing ingredients only
- Add a sprinkle of extra ground cinnamon on the frosting for a bolder spice finish.
- Top with thin banana slices or a few crushed Nilla Wafer cookies for crunch and presentation.
- Use dark brown sugar for a deeper molasses note in the cupcakes.

For a nutty or caramel twist inspired by other cupcake ideas, see my pecan pie cupcakes brown sugar frosting recipe for technique and inspiration.

Frequently Asked Questions

How ripe should the bananas be?
Use very ripe bananas with brown spots, as they are sweeter and mash easily.
Can I use low-fat cream cheese for the frosting?
You can, but full-fat cream cheese yields a richer, more stable frosting.
Why did my cupcakes sink in the middle?
Overmixing the batter or opening the oven too early can cause sinking. Mix until just combined and avoid opening the oven until the last few minutes of baking.
Can I make the batter ahead of time?
You can refrigerate the batter for a few hours, but bring it to room temperature before baking and expect a slight change in rise.
Do I have to use buttermilk?
Buttermilk adds tang and tenderness. If you do not have any, use plain yogurt or make a quick substitute by adding 1/2 tablespoon lemon juice to the 1/2 cup milk and letting it sit for 5 minutes.

Conclusion

These banana cupcakes with cinnamon cream cheese frosting are a simple way to make a comforting treat that feels special. They are moist, warmly spiced, and crowned with a tangy, silky frosting that pairs perfectly with banana. If you want inspiration from other tried recipes, check this detailed version from Banana Cupcakes Recipe – Sally’s Baking Addiction and this playful take with video guidance from Banana Cupcakes {with Cinnamon Frosting!} +VIDEO | Lil’ Luna. I hope you make a batch, enjoy the aroma in your kitchen, and share them with friends and family. Happy baking, and enjoy every bite.