These moist chocolate banana muffins combine the natural sweetness of ripe bananas with rich cocoa powder and chocolate chips. The batter comes together quickly—just whisk wet ingredients, sift dry ingredients together, and combine until barely mixed. Bake for 20 minutes until a toothpick shows moist crumbs. The result is tender, chocolatey muffins with perfect banana flavor. Great for meal prep or quick breakfasts throughout the week.
The kitchen still smelled like warm chocolate when my roommate walked in, following her nose like a cartoon character. She'd had one of those days where everything goes wrong, and those freshly baked muffins were exactly the kind of comfort she needed. We ate them standing up by the counter, chocolate melting on our fingers, not bothering with plates or proper manners.
Last summer my niece decided she was going to master baking, starting with these muffins. She called me at least three times during the process, once because she couldn't find the measuring cups and twice because she was convinced they were burning. They turned out slightly lopsided but absolutely perfect, and she texted me the next morning saying she ate two for breakfast.
Ingredients
- 2 large ripe bananas, mashed: The blacker the peel, the sweeter and more flavorful your muffins will be
- 2 large eggs: Room temperature eggs incorporate better into the batter for even texture
- 120 ml vegetable oil: Keeps these muffins tender and moist longer than butter would
- 120 ml milk: Any milk works here, even non-dairy alternatives
- 1 tsp vanilla extract: Pure vanilla makes all the difference in baked goods
- 200 g all-purpose flour: Provides the structure without making the muffins too dense
- 100 g granulated sugar: Sweetens and helps create that lovely crackly top
- 50 g brown sugar: Adds moisture and a subtle caramel depth
- 30 g unsweetened cocoa powder: Use Dutch-processed for a richer, smoother chocolate flavor
- 1 tsp baking powder and ½ tsp baking soda: The lift team that makes them rise beautifully
- ¼ tsp salt: Balances sweetness and intensifies chocolate flavor
- 100 g chocolate chips: Semi-sweet or dark chocolate chips keep them from becoming too sweet
Instructions
- Prep your oven and pan:
- Set your oven to 180°C and line a 12-cup muffin tin with paper liners. This step takes two minutes but saves you ten minutes of scrubbing later.
- Mix the wet ingredients:
- Whisk together mashed bananas, eggs, oil, milk, and vanilla in a large bowl until smooth. The batter should look like a thick, speckled smoothie.
- Combine the dry ingredients:
- In a separate bowl, sift together flour, both sugars, cocoa powder, baking powder, baking soda, and salt. Sifting prevents lumps and aerates the flour.
- Bring them together:
- Add dry ingredients to wet and stir gently until just combined. Some streaks of flour are better than an overmixed, tough muffin.
- Add the chocolate:
- Fold in the chocolate chips last, using a spatula to scrape the bottom of the bowl and incorporate everything evenly.
- Fill and bake:
- Divide batter among muffin cups, top with extra chips, and bake for 18 to 22 minutes until a toothpick comes out with a few moist crumbs.
- Cool completely:
- Let them rest in the pan for 5 minutes, then move to a wire rack. Warm muffins are tempting but they need to set before eating.
These became my go-to when friends have new babies or rough weeks. Something about warm chocolate and familiar banana flavors just feels like a hug in paper form. Plus they freeze beautifully so you can always have emergency comfort muffins on hand.
Getting The Perfect Texture
The secret to bakery-style muffins is not overmixing the batter. Those ugly lumps you want to smooth out actually create tender pockets in the final crumb. I used to mash everything until perfectly smooth, wondering why my muffins tasted like hockey pucks. Now I stop mixing the second I don't see dry flour, even if it looks imperfect.
Chocolate Choices Matter
Semi-sweet chips give you that classic flavor, but try dark chocolate chunks for something more sophisticated. The bigger chocolate pieces create those gorgeous pools of melted chocolate on top. During a particularly broke month, I chopped up a random chocolate bar from the pantry and those muffins disappeared faster than any batch before.
Make Ahead Storage
These muffins freeze exceptionally well, staying moist for up to three months. Wrap each one individually in plastic wrap, then toss them all in a freezer bag. I keep a stash in my freezer for those mornings when baking anything sounds like climbing Everest.
- Freeze them the same day you bake for best texture
- Reheat frozen muffins in the microwave for 20 to 30 seconds
- Add fresh chocolate chips on top after reheating to revive that just-baked feel
There's something deeply satisfying about turning spotted, forgotten bananas into something this delicious. These muffins have saved many a bunch of bananas from the compost bin, and they'll probably save your breakfast routine too.
Recipe Questions & Answers
- → How do I know when the muffins are done baking?
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Insert a toothpick into the center of a muffin. It should come out with a few moist crumbs but not wet batter. The tops should be set and slightly springy to the touch.
- → Can I use frozen bananas?
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Yes, thaw frozen bananas completely and drain any excess liquid before mashing. They actually work great as freezing breaks down the fibers for extra moisture.
- → Why shouldn't I overmix the batter?
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Overmixing develops gluten which makes muffins tough and dense. Stir until dry ingredients are just incorporated—some lumps are perfectly fine and desirable for tender results.
- → How should I store these muffins?
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Keep in an airtight container at room temperature for up to 3 days. For longer storage, freeze individually wrapped and thaw at room temperature when needed.
- → Can I make these dairy-free?
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Absolutely. Substitute the milk with almond, oat, or soy milk. Use dairy-free chocolate chips and check your cocoa powder label to ensure no dairy processing.
- → What other mix-ins can I add?
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Chopped walnuts or pecans add crunch. A teaspoon of cinnamon enhances the banana flavor. Try white chocolate chips for a sweeter variation or toasted coconut for tropical notes.