3 qts. popped corn
1 c. firmly packed brown sugar
1/2 c. Karo corn syrup
1/2 c. butter
1/2 tsp. salt
1/2 tsp. baking soda

In the saucepan, combine butter, salt, Karo syrup, brown sugar. Stir constantly until it starts to boil. Let boil without stirring for 5 minutes. Remove from heat. Then put in baking soda, stir. Pour over popped corn.