Plongeons dans lOcéan Bleu

Featured in: Healthy Options

This dish highlights tender blue fish fillets layered over sautéed fennel, red onion, zucchini, and cherry tomatoes. Enhanced by garlic, capers, lemon zest, and fresh herbs, it offers a bright, flavorful meal. Cooked gently in the oven, the fish and shrimp become succulent and infused with smoky paprika and olive oil richness. It can be served hot, optionally atop quinoa or wild rice, balancing texture and taste for a delightful dining experience.

Updated on Thu, 04 Dec 2025 08:19:00 GMT
Delectable Plongeons dans lOcéan Poisson Bleu showcasing flaky blue fish fillets baked with fresh vegetables. Save
Delectable Plongeons dans lOcéan Poisson Bleu showcasing flaky blue fish fillets baked with fresh vegetables. | griddleglory.com

A vibrant seafood dish featuring tender blue fish fillets, fresh vegetables, and a hint of citrus, evoking the freshness of the ocean.

Preparation Time: 20 minutes Cooking Time: 25 minutes Total Time: 45 minutes

Ingredients

  • Fish & Seafood: 4 blue fish fillets (e.g., mackerel, sardine, or bluefish), about 150 g each 200 g small shrimp, peeled and deveined
  • Vegetables: 1 fennel bulb, thinly sliced 1 red onion, finely chopped 1 small zucchini, diced 200 g cherry tomatoes, halved
  • Aromatics & Seasonings: 2 cloves garlic, minced Zest and juice of 1 lemon 1 tbsp capers, drained 2 tbsp fresh parsley, chopped 1 tbsp fresh dill, chopped 1 tsp sea salt ½ tsp freshly ground black pepper ½ tsp smoked paprika 4 tbsp extra virgin olive oil
  • Accompaniment: 200 g cooked quinoa or wild rice (optional)

Instructions

Step 1:
Preheat the oven to 190°C (375°F).
Step 2:
Rinse and pat dry the blue fish fillets. Season both sides with salt, pepper, and smoked paprika.
Step 3:
Heat 2 tbsp olive oil in a large ovenproof skillet over medium heat. Add the red onion and fennel; sauté for 3 4 minutes until softened.
Step 4:
Add garlic and zucchini; cook for another 2 minutes. Stir in cherry tomatoes, capers, half the lemon zest, and half the parsley.
Step 5:
Lay the blue fish fillets and shrimp over the vegetables. Drizzle with remaining olive oil and lemon juice.
Step 6:
Sprinkle with dill and remaining lemon zest. Transfer the skillet to the oven and bake for 15 18 minutes, until the fish is cooked through and the shrimp are pink.
Step 7:
Remove from oven, garnish with the rest of the parsley. Serve hot, optionally over quinoa or wild rice.
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| griddleglory.com

Serve with a chilled Sauvignon Blanc or a dry rosé to enjoy a perfect family dinner moment.

Notes

For a spicier touch, add a pinch of chili flakes before baking. Substitute blue fish with salmon or trout if desired.

Required Tools

Ovenproof skillet or baking dish Chefs knife Cutting board Measuring spoons

Nutritional Information

Calories: 340 Total Fat: 15 g Carbohydrates: 12 g Protein: 36 g

A close-up of Plongeons dans lOcéan Poisson Bleu shows the vibrant colors of perfectly cooked seafood and vegetables. Save
A close-up of Plongeons dans lOcéan Poisson Bleu shows the vibrant colors of perfectly cooked seafood and vegetables. | griddleglory.com

This dish brings the flavors of the ocean right to your table with a refreshing citrus twist.

Cooking Questions

What type of fish works best for this dish?

Blue fish fillets such as mackerel, sardine, or bluefish are recommended for their tender texture and flavor, but salmon or trout can be used as alternatives.

How should the vegetables be prepared?

Fennel should be thinly sliced, red onion finely chopped, zucchini diced, and cherry tomatoes halved to ensure even cooking and flavor distribution.

Can I make this dish spicier?

Yes, add a pinch of chili flakes before baking for a gentle heat that complements the smoky paprika.

What cooking equipment is needed?

An ovenproof skillet or baking dish is essential for both sautéing and oven finishing the dish to lock in flavors.

What sides pair well with this dish?

Serving over cooked quinoa or wild rice adds a pleasant texture and completes the meal.

Plongeons dans lOcéan Bleu

Tender blue fish fillets paired with fresh vegetables and citrus for a lively, ocean-inspired main dish.

Prep duration
20 min
Cook duration
25 min
Complete duration
45 min
Created by Sarah Collins


Skill level Medium

Heritage French

Output 4 Portions

Nutrition specifications No dairy, No gluten

Components

Fish & Seafood

01 4 blue fish fillets (mackerel, sardine, or bluefish), approximately 5.3 oz each
02 7 oz small shrimp, peeled and deveined

Vegetables

01 1 fennel bulb, thinly sliced
02 1 red onion, finely chopped
03 1 small zucchini, diced
04 7 oz cherry tomatoes, halved

Aromatics & Seasonings

01 2 cloves garlic, minced
02 Zest and juice of 1 lemon
03 1 tbsp capers, drained
04 2 tbsp fresh parsley, chopped
05 1 tbsp fresh dill, chopped
06 1 tsp sea salt
07 ½ tsp freshly ground black pepper
08 ½ tsp smoked paprika
09 4 tbsp extra virgin olive oil

Accompaniment

01 7 oz cooked quinoa or wild rice (optional)

Directions

Phase 01

Preheat oven: Set oven to 375°F (190°C) to prepare for baking.

Phase 02

Season fish fillets: Rinse and pat dry the blue fish fillets, then season both sides evenly with sea salt, black pepper, and smoked paprika.

Phase 03

Sauté vegetables: Heat 2 tablespoons of olive oil in a large ovenproof skillet over medium heat. Add red onion and fennel, cooking for 3 to 4 minutes until softened.

Phase 04

Add remaining vegetables and aromatics: Incorporate minced garlic and diced zucchini into the skillet and cook for 2 minutes. Stir in cherry tomatoes, capers, half of the lemon zest, and half of the parsley.

Phase 05

Arrange seafood and season: Place blue fish fillets and shrimp atop the vegetable mixture. Drizzle with the remaining olive oil and freshly squeezed lemon juice.

Phase 06

Add finishing herbs and bake: Sprinkle chopped dill and the remaining lemon zest over the seafood. Transfer the skillet to the oven and bake for 15 to 18 minutes until fish is cooked through and shrimp are pink.

Phase 07

Serve garnished: Remove from oven, garnish with the rest of the parsley, and serve hot. Optionally, plate over quinoa or wild rice.

Necessary tools

  • Ovenproof skillet or baking dish
  • Chef's knife
  • Cutting board
  • Measuring spoons

Allergy details

Review each component for potential allergens and seek professional healthcare advice if you're uncertain.
  • Contains fish and shellfish (shrimp). Verify for allergens in capers and other processed ingredients.

Nutritional information (per portion)

These values are provided as a general guide only and aren't intended to replace professional medical guidance.
  • Energy: 340
  • Fats: 15 g
  • Carbohydrates: 12 g
  • Proteins: 36 g