Banana White Chocolate Cake With Cream Cheese Icing Recipe

• 1/2 c. unsalted butter, room temperature
• 2/3 c. sugar
• 2 x egg
• 2 tsp vanilla extract
• 2 1/2 c. pastry flour
• 2 1/2 tsp baking pwdr
• 1/2 tsp baking soda
• 1 tsp cinnamon
• 1/2 tsp salt
• 1 1/2 c. mashed banana
• 1 c. white chocolate, minced, plus some for garnish Cream Cheese Icing
• 1 lb (2 pkg) cream cheese, room temperature
• 6 Tbsp. unsalted butter, room temperature
• 1 c. icing sugar, sifted
• 4 Tbsp. lowfat sour cream

Directions