Cook onion in oil until ... until slightly thickened. Spread 1/2 sauce in baking dish. Top it with the fish and spread remaining sauce over ... 20 minutes. Serves 2.
Strain fish and slice in half (lengthwise). ... Mix 3 ounces white with 3 ounces red horseradish. ... halves into mold. Spread horseradish mixture over fish. Spread ... hors d'oeuvres or appetizer.