Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   4                    fish steaks -- (halibut, salmon
                        - or swordfish)
     1/4  cup           soy sauce
   3      tablespoons   minced onion
   1      tablespoon    chopped fresh ginger root
   1      tablespoon    toasted sesame seeds
     1/2  teaspoon      sugar

Preparation:

Place fish in single layer shallow baking pan. Measure the soy sauce, onion, ginger, sesame seeds and sugar into blender container; process on low speed 30 seconds, scraping down sides once. Pour sauce over fish; turn over to coat both sides. Marinate 30 minutes, turning fish over occasionally. Remove fish and grill 4" from heat source or moderately hot coals 5 minutes on each side, or until fish flakes easily when tested with fork.