Five-Spice Marinade

1/4 cup soy sauce
1/4 cup dry sherry
1/2 cup minced onion
2 tablespoons grated fresh ginger root
2 teaspoons five-spice powder
2 tablespoons chili oil
1 teaspoon sesame oil

Combine all ingredients in a self-sealing bag. Add 4 pork chops to bag, seal and refrigerate overnight.