Lemon-Garlic Roasted Cod with Herbed Quinoa Salad

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Tender roasted cod fillets infused with lemon and garlic served atop a bright quinoa salad tossed with fresh herbs and crunchy vegetables for a light Mediterranean meal. This mediterranean-inspired seafood (mediterranean) ready in about 30 minutes pairs (5 oz each) cod fillets, lemon juice, minced garlic cloves 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.

Prep: 10 min Cook: 20 min Serves 4 Mediterranean cuisine 350 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 400°F. Place 4 cod fillets (5 oz each) in a baking dish. In a small bowl, mix 3 tbsp lemon juice, 4 minced garlic cloves, 3 tbsp olive oil, 1 tsp salt, and 1/2 tsp black pepper. Pour this mixture over the cod fillets.
  2. Step 2: Roast cod for 12-15 minutes until flesh is opaque and flakes easily with a fork.
  3. Step 3: While cod roasts, combine 1 cup rinsed quinoa with 2 cups water in a saucepan. Bring to a boil, reduce heat to low, cover, and simmer for 15 minutes until water is absorbed. Remove from heat and fluff with a fork.
  4. Step 4: In a large bowl, mix cooked quinoa with 1 diced medium cucumber, 1 cup halved cherry tomatoes, 1/4 cup chopped parsley, and 2 tbsp chopped mint. Toss gently to combine.
  5. Step 5: Serve roasted cod fillets over a bed of the herbed quinoa salad, spooning any pan juices over the fish.

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Frequently asked questions

How long does Lemon-Garlic Roasted Cod with Herbed Quinoa Salad 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 Lemon-Garlic Roasted Cod with Herbed Quinoa Salad?

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 (5 oz each) cod fillets from drying out.

Can I substitute ingredients in Lemon-Garlic Roasted Cod with Herbed Quinoa Salad?

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-Garlic Roasted Cod with Herbed Quinoa Salad 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 Lemon-Garlic Roasted Cod with Herbed Quinoa Salad?

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.