Lemon-Dill Fish Stew with Cherry Tomatoes

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A bright, refreshing stew featuring flaky white fish, sweet cherry tomatoes, and a zesty lemon-dill broth for a light yet satisfying meal. This mediterranean-inspired whole30 ready in about 30 minutes pairs white fish fillets, avocado oil, leek for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 280 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.

★ 3.6 (12 ratings) Prep: 15 min Cook: 15 min Serves 4 Mediterranean cuisine 280 cal/serving
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Ingredients

Instructions

  1. Step 1: Heat 1 tbsp avocado oil in a large skillet over medium heat. Season fish pieces with salt and pepper, then cook for 2 minutes per side until just opaque; remove and set aside.
  2. Step 2: Add remaining 1 tbsp avocado oil to skillet, then add sliced leek and minced garlic. Sauté for 3 minutes until leek is softened and fragrant.
  3. Step 3: Add halved cherry tomatoes and cook for 2 minutes, stirring occasionally, until they release juices and begin to soften.
  4. Step 4: Pour in fish broth, bring to a gentle simmer, add lemon zest, and 2 tbsp dill. Return cooked fish to skillet.
  5. Step 5: Simmer for 5 minutes, or until fish is fully cooked through and flavors meld.
  6. Step 6: Stir in remaining dill, chopped parsley, and lemon juice. Taste and adjust seasoning with additional salt and pepper if needed.
  7. Step 7: Serve immediately, garnished with extra fresh dill.

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Frequently asked questions

How long does Lemon-Dill Fish Stew with Cherry Tomatoes take to make?

Total time is about 30 minutes (15 min prep + 15 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 Fish Stew with Cherry Tomatoes?

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 white fish fillets from drying out.

Can I substitute ingredients in Lemon-Dill Fish Stew with Cherry Tomatoes?

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 Fish Stew with Cherry Tomatoes 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-Dill Fish Stew with Cherry Tomatoes?

Mediterranean whole30 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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