Crumb-Topped Blueberry Coffee Cake
In a small bowl, combine 2/3 cup sugar, 1/2 cup all purpose flour, 1 tsp. cinnamon, 1/4 cup butter or margarine, and 1 cup chopped nuts; blend together till crumbly. Sprinkle with the crumb topping. Bake in 350* oven for 40-45 mins. Remove to a wire rack.