Halibut in Sherry
Place in a single layer on a greased, unheated rack of broiler pan or in a greased baking pan. Brush with half of the melted butter; sprinkle with 1 teaspoon salt and dash pepper.
Broil fish 4 inches from heat 5 to 8 minutes; turn.
Brush with remaining melted butter. Broil 5 to 8 minutes longer or till fish flakes easily with a fork. In a saucepan cook onion and garlic in 1 tablespoon butter till tender.
Stir flour into sour cream; stir in broth. Add to saucepan. Cook and stir till bubbly. Drain mushrooms.
Stir mushrooms and sherry into sauce; heat through. Serve sauce over fish.