Upside-Down Banana Cake
This super simple recipe requires just a few basic ingredients and delivers a moist, flavorful cake with a beautiful caramelized banana topping. Perfect for using up overripe bananas!
Ingredients
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2 ripe bananas (the riper, the better)
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1 egg
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½ cup (100g) granulated sugar
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¼ cup (60ml) vegetable oil or melted butter
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1 teaspoon vanilla extract
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1 cup (125g) all-purpose flour
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1 teaspoon baking powder
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¼ teaspoon baking soda
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¼ teaspoon salt
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¼ cup (60ml) milk (or buttermilk for extra tenderness)
For the topping:
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2 tablespoons butter
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3 tablespoons brown sugar
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1 banana (sliced into rounds)
Instructions
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Preheat oven to 350°F (175°C). Grease a 8-inch round cake pan or loaf pan.
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Prepare the topping: Melt 2 tablespoons butter in the bottom of your cake pan (you can do this in the preheating oven). Sprinkle brown sugar evenly over the melted butter. Arrange banana slices in a single layer over the sugar mixture. Set aside.
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Make the batter: In a medium bowl, mash the 2 ripe bananas until smooth. Add egg, sugar, oil, and vanilla. Mix well.
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Combine dry ingredients: In a separate bowl, whisk together flour, baking powder, baking soda, and salt.
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Combine wet and dry: Gradually add the dry ingredients to the banana mixture, alternating with milk. Mix until just combined—don’t overmix.
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Bake: Pour the batter over the arranged bananas in your prepared pan. Bake for 30-35 minutes, or until a toothpick inserted into the center comes out clean.
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Cool and invert: Let the cake cool in the pan for 10 minutes. Run a knife around the edges, then place a serving plate over the pan and carefully invert it. The caramelized banana topping will now be on top.
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Serve: Enjoy warm or at room temperature. Delicious on its own or with a dollop of whipped cream or vanilla ice cream.
Tips
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Use very ripe bananas with brown spots for maximum sweetness and flavor.
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Don’t skip the 10-minute cooling period before inverting—this helps the caramel set without sticking to the pan.
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For a flavor twist, add ½ teaspoon of cinnamon or a handful of chopped nuts to the batter.
This cake is best enjoyed the day it’s made but will keep covered at room temperature for up to 2 days.