Banana Coffee Cake

Ingredients

• cup sall-purpose flour
• teaspoon sbaking powder
• teaspoon sbaking soda
• 1/2 cup brown sugar
• teaspoon ground cinnamon
• cup swhite sugar
• cup unsalted butter, at room temperature
• 1/2 cup smashed banana
• teaspoon vanilla extra ct
• large eggs, beaten
• cup sour cream
• 1/2 cup ssemisweet chocolate chips

Instructions

1. Preheat the oven to 350 degrees F (175 degrees C). Grease a 9x13 inch baking pan.
2. Sift flour, baking powder, and baking soda together in a large bowl. Mix brown sugar and cinnamon together in a small bowl until well combined.
3. Combine sugar and butter in a large mixing bowl; beat with an electric mixer until creamy. Add banana and vanilla extract; mix until smooth. Mix in beaten eggs. Add flour mixture alternately with sour cream.
4. Pour 1/2 of the batter into the prepared baking pan, sprinkle with 1/2 of the brown sugar mixture, and 1/2 of the chocolate chips; repeat layers once more.
5. Bake in the preheated oven until a toothpick inserted into the center comes out clean, 45 to 50 minutes.