INGREDIENTS
•
For the chocolate-nut layer:
•
1/2 cup mini semisweet chocolate chips
•
1/2 cup chopped pecans
•
1/4 cup granulated sugar
•
1/2 teaspoon ground cinnamon
•
For the cake:
•
3 cups all-purpose flour
•
2 teaspoons baking powder
•
1 & 1/2 teaspoons ground cinnamon
•
1 teaspoon baking soda
•
1/2 teaspoon salt
•
1/2 cup unsalted butter, softened
•
1 cup granulated sugar
•
1/2 cup packed light brown sugar
•
3 large eggs
•
2 medium ripe bananas, mashed (about 2/3 cup)
•
8 ounces sour cream