Squash Pie
["3 c. cooked yellow squash, drained", "3 eggs", "1 c. brown sugar", "1 tsp. cinnamon", "1 tsp. vanilla", "1 stick margarine", "2 Tbsp. flour", "unbaked pie shell", "Cool Whip, if desired"]
["Combine all ingredients in a bowl and mix well. Pour into an unbaked pie shell. Bake at 300\u00b0 for 40 minutes. Top with Cool Whip if desired."]
["eggs", "brown sugar", "cinnamon", "vanilla", "margarine", "flour", "unbaked pie shell"]