Step 1

Preheat oven to 350 degrees. Prepare your bundt pan by liberally spraying it with nonstick spray and set aside.

Step 2

Add sliced bananas to the bottom of the prepared bundt pan in an even layer.

Step 3

Combine melted butter, brown sugar, and cinnamon into a medium bowl and whisk until the brown sugar is slightly dissolved. Pour it over the top of the sliced bananas.

Step 4

Combine cake mix, eggs, vegetable oil, water and banana pudding mix in a large bowl and mix according to package directions. Pour batter into prepared pan and on top of the banana topping. Be sure to spread into an even layer.

Step 5

Bake in a 350° oven for 35-40 minutes or until a tooth pick inserted into the center of the cake comes out clean. Remove from oven and place onto a cooling rack for one hour {that is a magical number}. After 1 hour run a knife around the edges of the cake. Then invert your Banana Upside Down Bundt Cake onto a cake plate and cool completely. If bananas stick to the bottom of the pan just use your fingers to remove them and place them onto the cake.

Step 6

Store your Banana Upside Down Bundt Cake at room temperature or in the refrigerator for up to 3 days.