Caramel Corn
["1 c. butter", "1/2 c. light Karo", "2 c. brown sugar", "1 tsp. salt", "1 tsp. vanilla", "1/2 tsp. soda", "8 qt. popped corn"]
["In saucepan, mix butter, Karo, sugar, salt and vanilla.", "Boil for 5 minutes. Add soda.", "Pour caramel sauce over popped corn and stir.", "Place into 3 large pans and bake at 250\u00b0 for 1 hour, stirring several times. Store in airtight container.", "Yields 8 quarts."]
["butter", "light Karo", "brown sugar", "salt", "vanilla", "soda", "corn"]