1/2 c. butter
1 1/4 tsp. salt
4 1/2 tsp. Worcestershire sauce
2 2/3 c. Wheat Chex
2 2/3 c. Corn Chex
2 2/3 c. Rice Chex
1 c. Pretzels
1 c. salted mixed nuts

Heat butter in a shallow pan. Stir in salt, Worcestershire sauce. Add cereal mix well. Heat in oven for 1 hour, stirring every 15 minutes. Spread on paper towel to cool. Store in tight container.