1/3 cup soy sauce
1/3 cup vegetable oil
3 medium cloves garlic (1 table spoon)
1 tablespoon dark brown sugar
1 tablespoon tomato paste
1 tablespoon chilli powder
2 teaspoon ground cumin
1 teaspoon cayenne pepper
Combine all ingredients in a small bowl.
http://www.cooksillustrated.com/recipes/
