Apple Coffee Cake
["1/2 c. butter or margarine", "1 c. sugar", "2 eggs", "1 tsp. vanilla", "2 c. flour", "1 tsp. baking soda", "1 tsp. baking powder", "1/2 tsp. salt", "1 c. sour cream", "2 c. finely chopped apples", "1 c. brown sugar", "1/2 c. chopped nuts", "2 Tbsp. margarine", "1 tsp. cinnamon"]
["Heat oven to 350\u00b0.", "Grease 13", "x", "9 x 2-inch baking pan. Cream 1/2 cup butter and sugar.", "Mix in eggs and vanilla.", "Beat well. Stir in flour, baking", "soda,", "baking", "powder", "and", "salt alternately with sour cream.", "Fold in apples.", "Spread batter in pan.", "Mix remaining ingredients and sprinkle over batter.", "Bake for 45 to 55 minutes."]
["butter", "sugar", "eggs", "vanilla", "flour", "baking soda", "baking powder", "salt", "sour cream", "apples", "brown sugar", "nuts", "margarine", "cinnamon"]