Pan-Seared Cod with Lemon-Dill Butter Sauce
Flaky cod fillets seared to perfection and finished with a bright, herbaceous sauce that complements the delicate fish. This american-inspired seafood ready in about 17 minutes blends (6 oz each) cod fillets, unsalted butter, lemon juice into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 320 calories and feeds 2, so a small batch covers several meals across the week without taking over the fridge. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 2 (6 oz each) cod fillets
- 2 tbsp unsalted butter
- 1 tbsp lemon juice
- 1 tbsp fresh dill
- 1 clove garlic
- 1 tbsp all-purpose flour
- 1 tbsp olive oil
- 1/4 tsp sea salt
- 1/4 tsp freshly ground black pepper
Instructions
- Step 1: Pat 2 cod fillets dry with paper towels and season both sides with 1/4 tsp sea salt and 1/4 tsp black pepper.
- Step 2: Heat 1 tbsp olive oil in a non-stick skillet over medium-high heat until shimmering. Add cod and cook undisturbed for 4 minutes until golden brown on the bottom.
- Step 3: Flip cod and cook for 3 more minutes until the internal temperature reaches 145°F and the fish flakes easily.
- Step 4: Remove cod to a plate and keep warm. Add 2 tbsp unsalted butter and 1 minced garlic clove to the same skillet over medium heat, swirling to melt.
- Step 5: Whisk in 1 tbsp all-purpose flour to form a roux, then add 1 tbsp lemon juice and 1 tbsp fresh dill. Cook for 1 minute until sauce thickens slightly.
- Step 6: Pour sauce over the cooked cod fillets immediately before serving.
Frequently asked questions
How long does Pan-Seared Cod with Lemon-Dill Butter Sauce take to make?
Total time is about 17 minutes (10 min prep + 7 min cook). A small batch typically covers several meals in the week — store as the recipe directs.
How do I store leftover Pan-Seared Cod with Lemon-Dill Butter Sauce?
Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.
Can I substitute ingredients in Pan-Seared Cod with Lemon-Dill Butter Sauce?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Pan-Seared Cod with Lemon-Dill Butter Sauce for a different number of people?
The recipe is written for 2 servings. Multiply each ingredient by (your serving target / 2). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with Pan-Seared Cod with Lemon-Dill Butter Sauce?
American seafood like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
What others are saying
- ★★★★★
This recipe is a keeper. My kids even ate the cod without complaining!
- ★★★★☆
Tasted great, but the butter sauce took a bit longer to make than I expected. Still, worth it!
- ★★★★☆
The cod was perfectly seared and the lemon-dill sauce was a perfect balance. My family loved it for dinner.
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