Caramel Corn
["5 qt. plain popped corn (1 c. unpopped corn, popped in 1/2 c. oil yields 5 qt. popped corn)", "1 c. raw peanuts (optional)", "1 c. margarine", "2 c. firmly packed brown sugar", "1/2 c. light Karo syrup", "1/2 tsp. soda", "1/2 tsp. salt", "1/2 tsp. vanilla"]
["Pop corn.", "Place in dishpan.", "Combine butter, sugar and syrup in a large pan; bring to a boil.", "Boil 4 to 5 minutes, stirring often.", "Remove from heat and add salt, soda and vanilla.", "(It will foam.)", "Pour over popcorn and stir to coat.", "Bake in oven at 250\u00b0 for 1 hour, stirring every 15 minutes.", "Can be doubled or tripled."]
["corn", "peanuts", "margarine", "brown sugar", "light Karo syrup", "soda", "salt", "vanilla"]