1/2 cup Mayonnaise
1/2 cup Chopped round onions
1 cup Shredded or chopped imitation crab
1/2 cup Bread crumbs
Cut ahi into steaks about 3/4 inch thick. Pepper and salt steaks and place in baking dish(touching each other). Mix mayonnaise, onions and crab together and spread over fish steaks. Spread bread crumbs evenly on top of fish steaks. Bake at 350 degrees for approximately 20 minutes.