3 each green onions, finely chopped
4 each garlic cloves, crushed
5 tablespoon soy sauce
2 tablespoon sesame oil
1 tablespoon sesame seeds
1/4 cup sugar
2 tablespoon sherry or mirin (rice wine)
1/8 teaspoon black pepper

Slice the steak diagonally against the grain into very thin strips. Score each piece lightly. (This prevents meat from curling as it is grilling). Combine remaining ingredients in bowl, mix well, then add meat. Allow to marinate for several hours or overnight.

To prevent overcooking, grill meat just until it turns color, then remove from heat. Remember, all meat continue to cook even when taken off heat. Serve with rice.