One-Pot Lemon Dill Cod with Asparagus

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Tender cod fillets baked with fresh lemon and dill alongside crisp asparagus in a single skillet for a bright, effortless weeknight meal. This american-inspired seafood ready in about 30 minutes pairs (6 oz) cod fillets, tablespoon olive oil, tablespoons lemon juice for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 350 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. 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.

★ 3.5 (12 ratings) Prep: 10 min Cook: 20 min Serves 4 American cuisine 350 cal/serving
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Ingredients

Instructions

  1. Step 1: Season cod fillets on both sides with 1/4 teaspoon salt and 1/8 teaspoon black pepper. Heat 1 tablespoon olive oil in a large oven-safe skillet over medium-high heat until shimmering. Add cod and cook for 2 minutes per side until golden brown, then transfer skillet to oven.
  2. Step 2: Add 1 pound trimmed asparagus and 2 minced garlic cloves to skillet. Pour in 2 tablespoons lemon juice and 1/4 cup white wine, then sprinkle 1 tablespoon fresh dill over the top. Bake at 400°F for 12-15 minutes until cod is opaque and asparagus is tender-crisp.
  3. Step 3: Remove from oven, garnish with 1/4 cup chopped fresh parsley, and serve immediately.

Equipment for this recipe

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Frequently asked questions

How long does One-Pot Lemon Dill Cod with Asparagus take to make?

Total time is about 30 minutes (10 min prep + 20 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover One-Pot Lemon Dill Cod with Asparagus?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep (6 oz) cod fillets from drying out.

Can I substitute ingredients in One-Pot Lemon Dill Cod with Asparagus?

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 One-Pot Lemon Dill Cod with Asparagus for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). 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 One-Pot Lemon Dill Cod with Asparagus?

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.

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