This Cast Iron Skillet Salmon Recipe is a quick, flavorful, and foolproof way to get perfectly crispy skin and tender, flaky salmon every time. Cooking salmon in a cast iron skillet allows the fish to sear beautifully, locking in moisture while developing that irresistible golden crust. Whether you're a seasoned home cook or just getting comfortable with cast iron, this recipe delivers restaurant-quality results with minimal effort. Great for weeknight dinners, meal prep, or an elevated date-night meal at home, this salmon pairs wonderfully with rice, greens, roasted vegetables, or a simple salad.
Prep & Cook Time
Prep Time: 5 minutes
Cook Time: 8–10 minutes
Total Time: 15 minutes
Servings: 2
Yield: 2 salmon fillets
Ingredients
- 2 salmon fillets (6 oz each), skin on
- 1–2 tablespoons olive oil or avocado oil
- 1 teaspoon sea salt
- ½ teaspoon black pepper
- ½ teaspoon garlic powder
- ¼ teaspoon smoked paprika (optional for color + flavor)
- 1 tablespoon butter (optional for basting)
- Lemon wedges, for serving
- Fresh parsley or dill, chopped (optional garnish)
Directions
- Preheat the skillet:
Place your cast iron skillet over medium-high heat and allow it to heat for 3–5 minutes. A properly preheated skillet is the key to crispy skin and even searing. - Prepare the salmon:
Pat the salmon fillets dry with paper towels to ensure a good sear. Season both sides with salt, pepper, garlic powder, and smoked paprika. - Add oil to the skillet:
Pour the oil into the hot skillet and swirl to coat. The oil should shimmer but not smoke heavily. - Sear the salmon – skin side down:
Carefully place the salmon fillets in the skillet, skin-side down. Press gently with a spatula for 10 seconds to help the skin stay flat.
Cook for 4–5 minutes, or until the skin is crisp and the fillet is about two-thirds cooked. - Flip and finish cooking:
Gently flip the salmon and cook an additional 2–3 minutes. For extra richness, add a tablespoon of butter and spoon it over the salmon as it finishes. - Check for doneness:
Salmon is typically done when it flakes easily with a fork and reaches an internal temperature of 125–130°F for medium. Avoid overcooking to maintain moisture and tenderness. - Serve:
Transfer salmon to a plate. Squeeze fresh lemon juice over the top and garnish with herbs if desired.
Tips for Success
- Dry the salmon well before seasoning—it dramatically improves browning.
- Don’t overcrowd the pan. If making more than two fillets, cook in batches.
- Use high-heat oil like avocado or light olive oil for best searing.
- Let the skillet do the work. Avoid moving the fillets prematurely, which can tear the skin.
Nutrition Facts (per serving) — Estimated values
- Calories: 360
- Protein: 34g
- Fat: 24g
- Carbohydrates: 1g
- Fiber: 0g
- Sugars: 0g
- Sodium: 600mg
- Omega-3s: High
Pro Tip:
If you truly want restaurant-quality salmon at home, investing in a high-quality cast iron skillet makes all the difference. Cast iron delivers unbeatable heat retention, creates that perfect crispy skin, and cooks the salmon evenly from edge to center. If you don’t already own one—or if your current pan could use an upgrade—a great cast iron skillet will instantly elevate not just this salmon recipe, but countless meals in your kitchen. It’s a tool that lasts a lifetime and only gets better with use. Click the button below to explore top-rated cast iron skillets on Amazon and find the perfect one for your cooking style.
Conclusion
This Cast Iron Skillet Salmon Recipe is one of the simplest yet most rewarding dishes you can make in your kitchen. With just a few ingredients and a reliable cast iron skillet, you’ll enjoy perfectly crisp, beautifully cooked salmon in minutes. Whether you're aiming for a nutritious weeknight dinner or a more elevated meal presentation, this recipe delivers consistent, flavorful results every time. Pair it with your favorite sides, experiment with seasonings, and enjoy the confidence that comes with mastering a cast iron classic. If you’re looking for more delicious cast iron creations, this recipe is the perfect place to start!
