Baked Caramel Corn
["1 stick margarine", "1 c. brown sugar", "1/2 tsp. salt", "1/4 c. light Karo", "1/2 tsp. vanilla", "1/4 tsp. soda", "3 to 4 qt. popped popcorn", "peanuts or pecans (optional)"]
["Bring margarine, brown sugar, salt and Karo to a boil.", "Boil 5 minutes.", "Then add vanilla and soda.", "Stir well.", "Pour over popped popcorn; mix well.", "Peanuts or pecans are optional.", "Use a large oven pan and grease with butter.", "Pour popcorn mix in pan; bake at 275\u00b0 for 20 to 30 minutes."]
["margarine", "brown sugar", "salt", "light Karo", "vanilla", "soda", "popcorn", "peanuts"]