This versatile marinade strikes a perfect balance between the briny punch of soy sauce, the acidity of dry white wine, and the subtle sweetness of brown sugar. The minced onion and crushed garlic add an aromatic depth that penetrates the flesh of the fish, ensuring every bite is flavorful. It is an excellent choice for grilling, baking, or pan-searing white fish fillets like cod, halibut, or sea bass. The hot pepper sauce provides a gentle warmth that complements rather than overwhelms the delicate seafood. Simple to prepare with pantry staples, this marinade transforms ordinary fish into a restaurant-quality meal with minimal effort.