1 1/2 sticks butter
1 1/2 c. brown sugar
1/3 c. white Karo syrup
3/4 tsp. baking soda
15 c. popcorn
Peanuts, almonds and pecans

Bring butter, sugar and Karo to a boil. Add soda and pour over the popcorn. Add nuts. Spread on cookie sheets and bake 1 hour at 200 degrees, stirring every 15 minutes.