Pan-Seared Fish & Shrimp with Tarragon Butter Cream Potatoes

Cooking seafood like fish and shrimp together requires attention to timing to ensure each is perfectly cooked without over or undercooking. In this recipe, tilapia fillets and shrimp are pan-seared to develop a golden crust, locking in moisture and flavor. Using baby gold potatoes simmered directly in the tarragon butter cream sauce means the potatoes soak up all the aromatic flavors, resulting in a luxurious and comforting side. A key tip I’ve found when making creamy butter sauces like this is to lower the heat when adding butter back into the sauce after cooking off garlic paste and deglazing with white wine. This prevents the sauce from breaking and keeps it silky smooth. Fresh tarragon adds a subtle anise-like note that beautifully complements seafood, enhancing the overall taste experience. For seasoning, using a garlic sage blend such as CMX Garlic Sage seasoning adds an herbaceous depth to both the fish and shrimp. If you don’t have this exact blend, a mix of garlic powder, dried sage, salt, and pepper works well. Don’t forget the lemon juice — it brightens the dish and balances the richness of the cream and butter. This dish is versatile: you can swap tilapia for other white fish like cod or halibut and adjust the shrimp quantity based on preference. Serving it with a crisp green salad or steamed vegetables makes for a well-rounded meal. From my experience, this recipe makes weekday dinners feel a bit more special without requiring complicated steps or hard-to-find ingredients, perfect for home cooks wanting both simplicity and flavor.