1/3 stick butter, melted
Juice of 1/2 lemon
1/2 c. sour cream
1 to 1 1/2 lb. halibut steaks
Salt and pepper
1 onion, sliced and separated into rings
1 c. shredded med. sharp cheddar cheese

Melt butter and add lemon juice and sour cream. Sprinkle halibut with salt and pepper and place in baking dish. Arrange onion rings over fish. Pour sauce over fish and onion rings and sprinkle the cheese on top. Bake at 350 degrees for 35 minutes. Yields 4-6 servings.