Apple Custard Coffee Cake

Name Author Other Erin Carter Shirley Ann Carter Clara Dean Patricia Griffin Ethel Heider Ethel Lancaster Martha Tedrow Sara Villat Type Appetizer Dessert Entree Salad Side Dish Soup Ingredients Instructions Heat oven to 375 degrees. Grease square pan 9 X 9 X 2 inches. Mix bisquick, 3 tablespoons sugar, butter and milk.  Spread into the baking pan.  Arrange apples on top of the mixture in the pan.  Mix 1/4 cup sugar and cinnamon and sprinkle over the apples.  Mix sour cream and egg; drizzle over the top of the cake. Bake until edges are light brown; 25-30 minutes.