Old Fashioned Peanut Brittle
["1 c. sugar", "1/2 c. light corn syrup", "1/4 c. water", "1 c. Planters cocktail peanuts", "2 Tbsp. margarine", "1 tsp. vanilla extract", "1 tsp. baking soda"]
["Cook and stir sugar, corn syrup and water in heavy bottomed 2-quart saucepan over high heat until sugar dissolves. Cook, without stirring, until mixture reaches 300\u00b0 (hard-crack stage), about 5 minutes. Stir in peanuts, margarine, vanilla and baking soda. Quickly spread in thin layer on greased baking sheet; cool. Break into pieces; store in airtight container for up to 2 weeks. Makes 1 pound."]
["sugar", "light corn syrup", "water", "Planters cocktail peanuts", "margarine", "vanilla extract", "baking soda"]