2 lbs. mixed salted nuts
1 (18 oz.) pkg. Rice Chex or Corn Chex
2 c. salad oil
2 tbsp. Worcestershire sauce
1 (12 oz.) pkg. Cheerios
1 (6 1/2 oz.) pretzel bits
1 tbsp. garlic salt
1 tbsp. seasoned salt

Mix all ingredients in very large dish pan. Bake in very slow oven (250 degrees) 2 hours, stirring and turning mixture with wooden spoon every 15 minutes. (Be careful not to crush cereals.)