Beverly Evanson'S Impossible Pumpkin Pie
["3/4 c. sugar", "1/2 c. Bisquick baking mix", "2 Tbsp. margarine or butter", "1 (13 oz.) can evaporated milk", "2 eggs", "1 (16 oz.) can pumpkin", "2 1/2 tsp. pumpkin pie spice", "2 tsp. vanilla"]
["Heat oven to 350\u00b0.", "Grease pie plate.", "Beat all ingredients until smooth.", "Pour into plate.", "Bake until knife inserted in center comes out clean, 50 to 55 minutes.", "Garnish with whipped cream if desired."]
["sugar", "Bisquick baking mix", "margarine", "milk", "eggs", "pumpkin", "pumpkin pie spice", "vanilla"]