Chex Mix

12 tablespoons margarine
1½ tablespoons Tabasco
2 teaspoons garlic salt
1 2/3 tablespoons Worcestershire
4 cups wheat chex
4 cups other cereal
4 cups pretzels
1½ cups pecans

Bring first 4 to a boil. Mix with remaining ingredients. Cook at 250° in a 13x9x2 pan for 45 minutes, stirring every 15 minutes.