Muffins meet brownies in these bakery-style double chocolate chip banana muffins. This simple, one-bowl, dairy-free recipe uses everyday pantry ingredients like cocoa powder and chocolate chips to turn overripe bananas into rich, moist, bakery-quality muffins. They’re fluffy, intensely chocolatey, and studded with melted chips — perfect warm for breakfast or as an indulgent snack any time of day.
When bananas get soft and spotted, they’re ideal for baking. With cocoa and chocolate chips on hand, these muffins are an easy way to transform humble ingredients — mashed bananas, a little brown sugar, eggs, and flour — into something decadent that tastes like a cross between a muffin and a brownie. They’re not your everyday plain muffins; they’re meant for times when you want to treat yourself or impress guests.
The recipe comes together in one large bowl and only takes about ten minutes to mix. Use a hand mixer or a sturdy spoon to combine the wet ingredients, fold in the dry ingredients until just combined, and then gently stir in chocolate chips. The batter is thicker than typical muffin batter, which helps create those tall, bakery-style muffin tops with a crackly surface that resembles brownie crust.
Before baking, fill each muffin cup three-quarters full, sprinkle a pinch of granulated or coarse sparkling sugar on top for texture and shine, and press a few extra chocolate chips onto each muffin. These steps give the finished muffins a professional look and add pockets of melted chocolate. Bake at a steady temperature until set and slightly crackled on top — no need to change the oven temperature mid-bake.
These muffins walk the line between muffin, brownie, and chocolate cake. The banana flavor is present but subtle, mellowed by the rich cocoa and chocolate chips. If you prefer a sweeter profile, use milk chocolate chips; for a deeper, more bittersweet taste, use semisweet or dark chocolate. You can also experiment by substituting peanut butter chips for one of the chocolate varieties — banana and peanut butter is a classic pairing.
For best results, use very ripe bananas with brown speckles; they mash easily and offer the sweetest banana flavor. When measuring cocoa powder, avoid packing it into the cup — fluff the cocoa with a spoon, spoon it into the measuring cup, then level it off to keep the muffins tender and avoid dryness. The combination of brown sugar and a little granulated sugar produces a glossy, crackly top while adding moistness and depth of flavor.
These are best served warm so the chocolate is soft and melty — a quick 10-second zap in the microwave brings them right back to fresh-from-the-oven warmth. Store leftovers in an airtight container at room temperature for a couple of days, or freeze extras for longer storage. Reheat from frozen in the microwave for a quick indulgent breakfast or snack.
Double Chocolate Chip Banana Brownie Muffins
From: Beat Bake Eat
Muffins meet brownies in this easy, one-bowl dairy-free recipe. Moist, fluffy, and full of melted chocolate chips — perfect for breakfast or a chocolatey treat.
Ingredients
- 3 overripe bananas, mashed
- 3/4 cup packed brown sugar
- 1/2 teaspoon salt
- 1/2 cup vegetable oil
- 2 eggs
- 2 teaspoons vanilla extract
- 1 1/2 cups all-purpose flour
- 1/2 cup unsweetened cocoa powder
- 1 teaspoon baking soda
- 1/2 teaspoon baking powder
- 1/2 cup chocolate chips, plus more for topping
- Granulated sugar for sprinkling (optional)
Instructions
- Preheat the oven to 375°F (190°C). Line a muffin pan with liners or prepare it with nonstick spray.
- In a large bowl, combine the mashed bananas, brown sugar, and salt. Mix until smooth.
- Beat in the vegetable oil, eggs, and vanilla extract until the mixture is well combined.
- Add the flour, cocoa powder, baking soda, and baking powder. Gently fold the dry ingredients into the wet ingredients until just combined — the batter will be thick. Stir in the chocolate chips slowly and avoid overmixing.
- Scoop the batter into the muffin cups, filling each about three-quarters full.
- Sprinkle a pinch of granulated or coarse sparkling sugar on top of each muffin, then add a few extra chocolate chips for a decorative finish.
- Bake for about 16 to 18 minutes, until the tops are set and slightly crackled. A toothpick inserted into the center should come out with only a few moist crumbs.
- Cool in the pan for 10 minutes, then transfer to a wire rack. Serve warm for the best texture and melty chocolate.
Notes
Do not pack the cocoa powder when measuring — fluff it with a spoon, spoon it into your measuring cup, and level it off to prevent dry, dense muffins. Very ripe bananas work best for flavor and sweetness. These muffins keep well at room temperature for a couple of days or can be frozen for longer storage.