Pear and Apple Coffee Cake

Directions

1. Preheat oven to 350°. Grease a 13x9-in. baking pan. In a large bowl, cream 1/2 cup butter and the sugar until light and fluffy, 5-7 minutes. Add eggs, 1 at a time, beating well after each addition. Beat in vanilla. In another bowl, whisk flour, baking soda, baking powder and salt; add to creamed mixture alternately with sour cream, beating well after each addition. Fold in apple and pear. Transfer to prepared pan.
2. For topping, combine brown sugar, remaining 2 tablespoons butter and the cinnamon in a small bowl; mix with a fork until crumbly. Stir in nuts. Sprinkle over batter. Bake until a toothpick inserted in center comes out clean, 30-35 minutes. Cool slightly in pan on a wire rack.