Caramel Corn
["1 c. margarine", "2 c. brown sugar", "1/2 c. corn syrup (light or dark)", "1/2 tsp. salt", "1/2 tsp. soda", "1 tsp. vanilla", "6 qt. popped corn"]
["Melt margarine in heavy saucepan. Stir in sugar, syrup and salt.", "Bring to a boil, stirring constantly.", "Boil without stirring 5 minutes.", "Remove from heat.", "Stir in soda and vanilla. Gradually pour over popcorn, mixing well.", "Turn into two shallow 12 x 15-inch pans. Bake in preheated oven at 250\u00b0 for 20 minutes. Empty into large containers.", "Work fast.", "Break apart.", "When cool, store in airtight container (Ziploc bags)."]
["margarine", "brown sugar", "corn syrup", "salt", "soda", "vanilla", "corn"]