Lemon-Dill Cod with Zucchini Noodles

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Flaky cod fillets baked with lemon and dill, served over zucchini noodles for a light, flavorful low-carb dinner. This mediterranean-inspired seafood (low-carb) ready in about 24 minutes pairs cod fillets, medium, spiralized zucchini, medium, thinly sliced lemon for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 290 calories and feeds 1, 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.

★ 3.6 (13 ratings) Prep: 10 min Cook: 14 min Serves 1 Mediterranean cuisine 290 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 400°F (200°C). Place cod fillets on a parchment-lined baking sheet.
  2. Step 2: Top cod with lemon slices, dill, garlic powder, salt, and pepper. Drizzle with 1/2 tbsp olive oil.
  3. Step 3: Bake for 12-14 minutes until cod flakes easily with a fork.
  4. Step 4: While cod bakes, heat remaining 1/2 tbsp olive oil in a skillet over medium heat. Add zucchini noodles and cook for 3 minutes until tender-crisp, stirring frequently.
  5. Step 5: Divide zucchini noodles between plates, top with baked cod and any pan juices.

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Frequently asked questions

How long does Lemon-Dill Cod with Zucchini Noodles take to make?

Total time is about 24 minutes (10 min prep + 14 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 Lemon-Dill Cod with Zucchini Noodles?

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 cod fillets from drying out.

Can I substitute ingredients in Lemon-Dill Cod with Zucchini Noodles?

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 Lemon-Dill Cod with Zucchini Noodles for a different number of people?

The recipe is written for 1 servings. Multiply each ingredient by (your serving target / 1). 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.

Is Lemon-Dill Cod with Zucchini Noodles low-carb?

Yes — this recipe is tagged low-carb based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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