Dolly'S Easy Pie
["1 can (22 oz.) pie filling", "sprinkle of cinnamon", "1 large egg", "1 tsp. vanilla", "1 c. sugar", "1 c. sifted flour", "1 tsp. baking powder", "1/2 c. butter (1 stick), melted"]
["Empty filling into 8 or 9-inch square pan and sprinkle with cinnamon to taste.", "Beat one egg slightly and add vanilla extract. In another bowl mix next 3 ingredients.", "Add egg and mix until crumbly.", "Distribute evenly over pie filling.", "Pour margarine over top and bake in 375\u00b0 oven for 30 minutes or until golden brown and done.", "Serve warm with ice cream."]
["cinnamon", "egg", "vanilla", "sugar", "flour", "baking powder", "butter"]