Eva'S Caramel Corn
["1 c. margarine", "2 c. packed brown sugar", "1/2 c. light Karo syrup", "1/2 tsp. salt", "1/2 tsp. baking soda", "1 tsp. vanilla", "8 to 10 qt. popped popcorn"]
["Melt margarine; add sugar, Karo syrup and salt.", "Bring to rolling boil and cook for 5 minutes.", "Remove from heat; add soda and vanilla.", "Mix well.", "Pour over popped popcorn and mix well. Place pan in oven at 200\u00b0 and bake for 1 hour; stir every 15 minutes."]
["margarine", "brown sugar", "light Karo syrup", "salt", "baking soda", "vanilla", "popcorn"]