Baked Cod with Lemon-Dill Yogurt Sauce and Roasted Vegetables

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Flaky cod fillets baked to perfection, topped with a tangy lemon-dill yogurt sauce and served alongside caramelized roasted vegetables. This Mediterranean-inspired seafood recipe, ready in about 40 minutes, pairs cod fillets, lemon juice, plain Greek yogurt for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 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.

Prep: 15 min Cook: 25 min Serves 4 Mediterranean cuisine 320 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 425°F. Toss 2 sliced carrots, 1 sliced zucchini, and 1 chopped red bell pepper with 2 tbsp olive oil, 1 tsp garlic powder, 1 tsp salt, and 1/2 tsp black pepper on a baking sheet. Roast for 20 minutes until tender and caramelized.
  2. Step 2: Meanwhile, place 4 cod fillets on a separate baking sheet lined with parchment paper. Drizzle with 2 tbsp olive oil and season with 1/2 tsp salt and 1/2 tsp black pepper.
  3. Step 3: Bake cod for 12-15 minutes until opaque and flaky to the touch.
  4. Step 4: While cod and vegetables bake, mix 1/2 cup plain Greek yogurt, 2 tbsp lemon juice, 2 tbsp chopped fresh dill, and 1/2 tsp salt in a small bowl until smooth.
  5. Step 5: Serve baked cod topped with lemon-dill yogurt sauce alongside the roasted vegetables for a bright and healthy meal.

Frequently asked questions

How long does Baked Cod with Lemon-Dill Yogurt Sauce and Roasted Vegetables take to make?

Total time is about 40 minutes (15 min prep + 25 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 Baked Cod with Lemon-Dill Yogurt Sauce and Roasted Vegetables?

Refrigerate in a covered airtight container for up to 3–4 days (FDA FoodKeeper guideline for cooked fish). Store any fresh salsa or citrus-based garnish in a separate container — it keeps for up to 2 days. Freeze cooked fish (without fresh garnishes) for up to 3 months; thaw overnight in the fridge and reheat gently at 275°F until just warmed through to preserve texture.

Can I substitute ingredients in Baked Cod with Lemon-Dill Yogurt Sauce and Roasted Vegetables?

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 Baked Cod with Lemon-Dill Yogurt Sauce and Roasted Vegetables 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 Baked Cod with Lemon-Dill Yogurt Sauce and Roasted Vegetables?

Mediterranean 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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