Oven-Roasted Trout with Multigrain Bread Crumble and Mixed Seeds

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

Tender trout fillets roasted with a crunchy multigrain bread and mixed seed topping for a wholesome, textured dinner. This mediterranean-inspired seafood ready in about 30 minutes pairs mixed roasted seeds, unsalted butter, minced garlic cloves for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 380 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: 15 min Serves 4 Mediterranean cuisine 380 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat your oven to 400°F (200°C). Lightly toast 3 slices of Pan integral multigrano Oroweat bread until dry but not browned, about 3 minutes. Break into coarse crumbs and mix with 50 g mixed roasted seeds, 3 tbsp melted unsalted butter, 2 minced garlic cloves, 2 tbsp chopped fresh parsley, and 1 tsp lemon zest in a bowl.
  2. Step 2: Pat dry 4 thawed frozen trout fillets with skin (600 g total), season with 1 tsp salt and 1/2 tsp black pepper. Place the fillets skin-side down on a lined baking sheet.
  3. Step 3: Press the multigrain bread and seed mixture evenly on top of each fillet, gently pressing to adhere.
  4. Step 4: Roast in the oven for 12-15 minutes until the fish flakes easily and the topping is golden and crunchy.
  5. Step 5: Remove from oven and serve hot with a fresh green salad or steamed vegetables.

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Frequently asked questions

How long does Oven-Roasted Trout with Multigrain Bread Crumble and Mixed Seeds 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 Oven-Roasted Trout with Multigrain Bread Crumble and Mixed Seeds?

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 mixed roasted seeds from drying out.

Can I substitute ingredients in Oven-Roasted Trout with Multigrain Bread Crumble and Mixed Seeds?

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 Oven-Roasted Trout with Multigrain Bread Crumble and Mixed Seeds 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 Oven-Roasted Trout with Multigrain Bread Crumble and Mixed Seeds?

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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