Original Chex Mix

6 TBSP butter
2 TBSP worcestershire sauce
1 1/2 tsp salt
3/4 tsp garlic powder
1/2 tsp onion powder
3 c Corn Chex cereal
3 c Rice Chex cereal
3 c Wheat Chex cereal
1 c mix nuts
1 c bite size pretzels
1 c garlic flavor bagel bites

Heat oven to 250 degrees. In ungreased large roasting pan, melt butter in oven. Stir in seasonings. Gradually stir in remaining ingredients until evenly coated. Bake 1 hour, stirring every 15 minutes. Spread on paper towels to cool. Store in airtight container.