Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
     1/2  cup           soy sauce -- low salt
   1      teaspoon      ginger -- (grated)
     1/4  cup           brown sugar
   1      cup           garlic
   1      teaspoon      dry mustard

Preparation:

Mix ingredients in a marinade dish and add halibut steaks. Cover both sides and let stand 4 hours turning frequently. Heat grill to medium temp. (A seafood cooking screen helps hold fish together) Grill steaks until well done but not dry, basting with marinade frequently. Serve with rice or veggies.