Pan-Seared Tilapia with Tomato and Onion Escabeche

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

Lightly pan-seared tilapia fillets topped with a sweet and tangy Filipino-style tomato and onion escabeche sauce. This filipino-inspired seafood ready in about 30 minutes pairs salt, black pepper, vegetable oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 270 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 Filipino cuisine 270 cal/serving
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Ingredients

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Instructions

  1. Step 1: Pat 4 tilapia fillets dry and season both sides with 1 teaspoon salt and 1/2 teaspoon black pepper. Heat 2 tablespoons vegetable oil in a large skillet over medium-high heat.
  2. Step 2: Add tilapia fillets and sear for 3-4 minutes per side until golden brown and cooked through. Remove from skillet and set aside.
  3. Step 3: In the same skillet, add 1 tablespoon vegetable oil over medium heat. Add 1 thinly sliced medium onion and sauté for 3 minutes until softened.
  4. Step 4: Add 2 thinly sliced medium tomatoes, 1/4 cup white vinegar, 1 tablespoon sugar, 1/4 cup water, 1 bay leaf, and 1/2 teaspoon black peppercorns. Bring to a simmer and cook for 5 minutes until the sauce thickens slightly and flavors meld.
  5. Step 5: Remove bay leaf and spoon the tomato and onion escabeche sauce over the seared tilapia fillets. Serve immediately with steamed rice or a light salad.

Frequently asked questions

How long does Pan-Seared Tilapia with Tomato and Onion Escabeche 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 Pan-Seared Tilapia with Tomato and Onion Escabeche?

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 salt from drying out.

Can I substitute ingredients in Pan-Seared Tilapia with Tomato and Onion Escabeche?

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 Tilapia with Tomato and Onion Escabeche 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 Tilapia with Tomato and Onion Escabeche?

Filipino 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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