Ingredients
Equipment
Method
Step-by-Step Instructions
- Preheat your oven to 350°F (175°C) and prepare an 8x8-inch baking pan with cooking spray and aluminum foil for easy removal.
- In a saucepan, melt the unsalted butter and light brown sugar over medium heat, whisk until combined, and bring to a gentle boil for 30–45 seconds.
- Slice 2–3 ripe bananas into thick rounds and arrange them evenly over the caramel layer in the pan.
- In a mixing bowl, whisk together one egg, granulated sugar, canola oil, sour cream, and vanilla extract until smooth, then stir in the mashed ripe bananas.
- Sift together the flour, baking powder, baking soda, and salt in another bowl, then gradually add to the wet ingredients, stirring gently.
- Pour the batter over the bananas in the pan, smoothing out the top with a spatula.
- Bake for 42–45 minutes until edges pull away from the sides and a toothpick inserted comes out clean.
- Cool the cake on a wire rack for at least 3 hours, then carefully invert onto a plate.
Nutrition
Notes
Choose ripe bananas for maximum flavor and moisture. Do not overmix the batter to avoid a dense cake.
