Caramel Corn with Nuts

Directions

1. Place popcorn in a large bowl; set aside.
2. In a large heavy saucepan, combine brown sugar, butter, corn syrup and salt. Cook over medium heat, stirring occasionally, until mixture comes to a rolling boil. Cook and stir until candy thermometer reads 238° (soft-ball stage). Remove from heat; stir in baking soda (mixture will foam). Quickly pour over popcorn and mix well; stir in nuts.
3. Transfer to two greased 13x9-in. baking pans. Bake at 200° 45 minutes, stirring once. Remove from pans and place on waxed paper to cool. Break into clusters. Store in airtight containers.