Chex Barbecue Snack Mix

3 cups rice chex cereal

3 cups corn chex cereal

1 1/2 cups small pretzel twists

1 1/2 cups bite size cheese crackers

3/4 cup honey roasted peanuts

1/2 cup barbecue sauce

1 Tbsp vegetable oil

3/4 tsp onion powder

3/4 tsp garlic powder

Stir together cereals, pretzels, crackers and peanuts in large microwaveable bowl.  Stir together remaining ingredients in separate bowl until blended.  Pour over cereal mix in bowl, stirring until evenly coated.  Microwave uncovered on high 10 minutes, stirring every 3 minutes.  Spread on foil to cool.