Microwave Caramel Corn
["1 c. dark brown sugar", "1/4 c. dark or light Karo syrup", "1 stick margarine", "2 batches popcorn, popped (about 4 qt.)", "1/2 tsp. baking soda"]
["Spray inside of a large brown paper grocery bag liberally with Pam-type cooking spray.", "Add popped popcorn.", "In medium saucepan, bring to a boil the brown sugar, corn syrup and margarine.", "Cook about 6 minutes.", "Add baking soda; mixture will foam up.", "Pour over popcorn in bag and shake.", "Microwave 1 minute and 30 seconds and shake bag.", "Repeat.", "Microwave 30 seconds and shake.", "Repeat. Cool."]
["brown sugar", "syrup", "margarine", "batches", "baking soda"]