Pumpkin Streusel Cake

Preheat oven to 350 degrees F.

For streusel, cut 1/3 cup butter into brown sugar and cinnamon using pastry blender or 2 knives. Stir in chopped nuts. Set aside.

For cake, combine cake mix, pumpkin, eggs and 1/4 cup butter in large bowl. Beat at medium speed with mixer for 2 minutes.

Spread half of batter into 13 x 9 inch pan. Sprinkle half of streusel over batter. Spread remaining batter over streusel. Sprinkle top with remaining streusel.

Bake 40 to 45 minutes or until wooden toothpick inserted in center comes out clean.

Serve warm as a coffee cake or cool as a dessert topped with whipped topping.