Banana Chocolate Chip Birthday Sheet Cake

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This cake is baked in a 13 x 9-inch pan, there is enough delicious icing to cover the cake completely.

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Steps

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Set oven to 350 degrees.

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Grease a 13 x 9-inch baking pan , then line bottom with parchment or waxed paper.

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In a small bowl beat bananas with sour cream until smooth.

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Beat in eggs , orange zest and vanilla until smooth.

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In a large bowl whisk together flour , sugar , 5 teaspoons baking powder , baking soda and salt.

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Add in the soft butter and half of the banana / sour cream mixture.

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Beat until smooth.

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Using a wooden spoon add in the remaining banana mixture then the chocolate chips.

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Transfer to prepared baking pan.

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Bake for about 40-45 minutes , or until the cake tests done.

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Let cook in the pan for about 15 minutes , then run a knife around the edges of the cake.

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Invert onto a rack , then peel off the paper.

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Invert to another rack to cool completely.

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In a large bowl combine all the icing ingredients.

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Beat until smooth adding in more icing sugar if needed to create desired texture.

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Spread on cooled cake.

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Ingredients

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bananas, sour cream, eggs, orange zest, vanilla, cake flour, sugar, baking powder, baking soda, salt, butter, chocolate chips, icing sugar, whipping cream, white vanilla, food coloring