Impossibly Easy Pumpkin Pie (Bisquick...Too Easy :) - cooking recipe

Ingredients

1 cup canned pumpkin (not pumpkin pie mix)
1/2 cup original Bisquick baking mix
1/2 cup sugar
1 cup evaporated milk
1 tablespoon butter or 1 tablespoon margarine, softened
1 1/2 teaspoons pumpkin pie spice
1 teaspoon vanilla
2 eggs
whipped topping, if desired

Preparation

Heat oven to 350\u00b0F.
Grease 9-inch pie plate.
Stir all ingredients except whipped topping until blended.
Pour into pie plate.
Bake 35 to 40 minutes or until knife inserted in center comes out clean.
Cool 30 minutes.
Refrigerate about 3 hours or until chilled.
Serve with whipped topping.
Store covered in refrigerator.