Pan-Seared Sea Bass with Olive Tapenade and Roasted Fennel

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Delicate sea bass fillets pan-seared to golden perfection, topped with a briny olive tapenade and served alongside sweet roasted fennel slices. This greek-inspired seafood (mediterranean) ready in about 50 minutes pairs divided extra virgin olive oil, minced garlic clove, pitted and chopped kalamata olives 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: 15 min Cook: 35 min Serves 4 Greek cuisine 350 cal/serving
Plan a meal with the AI → Order on Instacart →

Ingredients

Instructions

  1. Step 1: Preheat the oven to 400°F. Toss 1 large fennel bulb sliced into 1/4-inch wedges with 2 tbsp extra virgin olive oil, 1/2 tsp salt, and 1/4 tsp black pepper. Spread on a baking sheet and roast for 25-30 minutes until tender and caramelized at the edges.
  2. Step 2: Meanwhile, prepare the olive tapenade by combining 1/2 cup chopped kalamata olives, 1/4 cup chopped green olives, 2 tbsp chopped capers, 1 minced garlic clove, 1 tbsp fresh lemon juice, 1 tbsp extra virgin olive oil, and 2 tbsp chopped fresh parsley in a bowl. Stir until well mixed and set aside.
  3. Step 3: Pat 4 sea bass fillets dry and season both sides with 1 tsp salt and 3/4 tsp black pepper. Heat 2 tbsp extra virgin olive oil in a large non-stick skillet over medium-high heat. Add the fillets skin-side down and cook for 4-5 minutes until the skin is crisp.
  4. Step 4: Carefully flip the sea bass fillets and cook for an additional 2-3 minutes until the fish flakes easily with a fork.
  5. Step 5: Plate the sea bass with roasted fennel wedges and spoon generous amounts of olive tapenade over the fillets. Serve immediately.

Frequently asked questions

How long does Pan-Seared Sea Bass with Olive Tapenade and Roasted Fennel take to make?

Total time is about 50 minutes (15 min prep + 35 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 Pan-Seared Sea Bass with Olive Tapenade and Roasted Fennel?

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 minced garlic clove from drying out.

Can I substitute ingredients in Pan-Seared Sea Bass with Olive Tapenade and Roasted Fennel?

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 Pan-Seared Sea Bass with Olive Tapenade and Roasted Fennel 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 Pan-Seared Sea Bass with Olive Tapenade and Roasted Fennel?

Greek 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.

Equipment for this recipe

Top-rated tools to make this recipe successfully.

More Bakeware & baking tools → Shop all kitchen tools →