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Easy Lemon Fish Recipe (Pan-Seared)

Easy Lemon Fish Recipe (Pan-Seared)

Flaky white fish pan-seared in extra virgin olive oil and finished with a bright lemon-EVOO sauce. This easy Mediterranean lemon fish comes together in about 20 minutes, in one pan, with cod, tilapia, or sea bass.

By Olivea Kitchen | Published June 18, 2026

Jump to Recipe
Prep 8 min
Cook 10 min
Total 18 min
Easy

Why We Love This Recipe

This is the kind of dinner that feels light and restaurant-bright but is genuinely simple to make. Mild white fish stays delicate and flaky, while fresh lemon cuts through with a clean, citrusy lift. The real magic is the extra virgin olive oil, which works twice here: it gives the fillets a golden sear in the pan, then a final raw drizzle adds a peppery, grassy finish that ties the whole plate together.

White fish is naturally lean and high in protein, and pairing it with our high-phenolic extra virgin olive oil brings heart-healthy monounsaturated fats and olive polyphenols to the table. The lemon adds vitamin C, and a shower of fresh parsley contributes vitamin K and a fresh, herbaceous note. It is a true hydroxytyrosol moment: a finishing drizzle of good oil is one of the most delicious ways to enjoy it.

If you love this bright, lemony approach to seafood, the same lemon-and-EVOO backbone carries through so much of the Mediterranean table, from quick weeknight fillets to fresh sauces you can spoon over anything.

View Nutrition Facts

Recipe Success Tips

Pat the fillets bone-dry before searing.

Moisture is the enemy of a golden crust. Press each fillet between paper towels until the surface is dry, then season right before it hits the pan. Dry fish browns instead of steaming, which is what gives you those crisp, flavorful edges.

Get the pan properly hot first.

Heat the skillet over medium-high until the Olivea EVOO shimmers and thins out, about a minute. A hot pan sets the surface of the fish instantly so it releases cleanly instead of sticking. If the oil is barely warm, the fillet will grab the pan and tear.

Do not move the fish too soon.

Once a fillet goes in, leave it alone for three to four minutes. It will lift away on its own when the crust has formed. If you try to flip early and feel resistance, give it another 30 seconds and it will let go.

Add the lemon off the heat.

Squeeze the lemon in after you pull the pan from the burner. This keeps the juice bright and fresh rather than cooked and dull, and it stops the sauce from reducing into something too sharp.

Finish with a raw drizzle of EVOO.

The fish sears in olive oil, but the final drizzle of fresh Olivea extra virgin olive oil is where the flavor really blooms: it adds a peppery, grassy aroma and a silky finish that a cooked oil cannot give you. Use your best bottle for this last step.

Choose a thick, even fillet.

Cod, sea bass, and thicker tilapia hold together better than thin, ragged pieces. Look for fillets of even thickness so they cook at the same rate and stay flaky in the center rather than drying out at the thin ends.

Ingredients

4
servings
  • 1/4 cup Olivea Extra Virgin Olive Oil, divided (for searing and finishing)
  • 4 fillets (about 1.5 lb) white fish fillets (cod, tilapia, or sea bass)
  • 3 garlic cloves, thinly sliced
  • 1 large lemon, half juiced and half cut into thin slices
  • 2 tbsp fresh flat-leaf parsley, chopped
  • 1 tsp fine sea salt
  • 1/2 tsp freshly ground black pepper
  • 1/4 tsp red pepper flakes (optional)
  • 2 tbsp dry white wine or water (to deglaze)

Kitchen Tools You'll Need

Large Skillet
Fish Spatula
Chef's Knife
Cutting Board
Citrus Juicer
Paper Towels

How to Cook Easy Lemon Fish Recipe (Pan-Seared)

PREP

1
Pat the fish fillets completely dry on both sides with paper towels. Season all over with the sea salt and black pepper. Slice the garlic thinly, juice half the lemon, and cut the other half into thin slices.
2
Set a large skillet over medium-high heat and add 2 tablespoons of Olivea extra virgin olive oil. Heat until the oil shimmers and thins out across the pan, about a minute.

SEAR

3
Lay the fillets in the pan presentation-side down, without crowding. Sear undisturbed for 3 to 4 minutes, until the edges turn opaque and a golden crust forms. The fish will release on its own when it is ready.
4
Gently flip each fillet with a fish spatula. Scatter in the sliced garlic and red pepper flakes, tuck the lemon slices around the fish, and cook another 2 to 3 minutes, until the center flakes easily.

FINISH

5
Pull the pan off the heat. Pour in the white wine and the fresh lemon juice, swirling to lift the browned bits into a quick pan sauce. Spoon the sauce over the fillets.
6
Transfer the fish to plates, drizzle generously with the remaining 2 tablespoons of fresh Olivea extra virgin olive oil, and shower with chopped parsley. Serve right away while the crust is still crisp.

Recipe Notes

This bright, lemony fish loves a soft, citrusy base. Spoon it over a bowl of fluffy Greek lemon rice to soak up the pan sauce, or serve it alongside a crisp green salad for a light Mediterranean dinner. A few warm slices of focaccia for mopping the plate never hurt either.
Any flaky white fish works here: cod, tilapia, sea bass, halibut, or snapper. For a richer, restaurant-style take, try our pan-seared lemon butter cod, which adds butter to the sauce. You can also stir a spoonful of capers into the pan for a piccata-style finish.
Lemon and seafood are a natural pair, so lean into it. A cool, herby lemon dill sauce spooned on top adds a fresh, creamy contrast to the seared fillets. If you are cooking for a crowd, a side of lemon garlic shrimp turns this into a generous seafood spread.
Cooked fish is best the day it is made, but leftovers keep in an airtight container in the refrigerator for up to 2 days. Reheat gently in a low oven or a covered skillet over low heat to keep it from drying out, and add a fresh squeeze of lemon and a drizzle of olive oil before serving.
Fresh fillets should smell clean and briny, like the sea, never fishy. If using frozen fish, thaw it overnight in the refrigerator and pat it very dry before searing so it browns instead of steaming.

Nutrition Facts per Serving

Nutrition Facts
Serving size 1 fillet with sauce
Calories 290
% Daily Value*
Total Fat 16g21%
Saturated Fat 2.5g13%
Trans Fat 0g
Unsaturated Fat 13g
Monounsaturated Fat 11g
Polyunsaturated Fat 1.5g
Cholesterol 80mg27%
Sodium 560mg24%
Total Carbohydrate 3g1%
Dietary Fiber 0.5g2%
Total Sugars 1g
Includes 0g Added Sugars 0%
Protein 33g66%
Vitamin A 30mcg3%
Vitamin C 12mg13%
Vitamin D 2mcg10%
Calcium 40mg3%
Iron 1mg6%
Potassium 620mg13%
* Percent Daily Values are based on a 2,000 calorie diet.

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Frequently Asked Questions

Mild, flaky white fish works best because it lets the lemon and olive oil shine. Cod, tilapia, and sea bass are all excellent, and halibut or snapper work well too. Choose fillets of even thickness so they cook evenly and stay tender.
Start with a properly hot pan and shimmering Olivea extra virgin olive oil, and pat the fillets completely dry before they go in. Then leave them undisturbed for a few minutes; the fish will release on its own once a golden crust forms.
Yes. Arrange the seasoned fillets in an oiled baking dish, top with lemon slices and garlic, and bake at 400F for 12 to 15 minutes until the fish flakes easily. Finish with a fresh drizzle of olive oil and parsley just as you would for the pan-seared version.
It is a light, high-protein meal that fits beautifully into a Mediterranean way of eating. The white fish is lean, and the extra virgin olive oil adds heart-healthy monounsaturated fats and olive polyphenols, especially in the fresh finishing drizzle.
A good extra virgin olive oil is ideal for both searing and finishing. Use Olivea EVOO in the pan for a clean, golden crust, then save a fresh drizzle of your best oil for the end, where its peppery, grassy flavor comes through most.
Fluffy lemon rice, roasted vegetables, a crisp green salad, or warm focaccia all pair well. Anything that can soak up the bright lemon and olive oil pan sauce makes a great companion.
It already is. This lemon fish uses olive oil rather than butter and contains no flour or breading, so it is naturally dairy-free and gluten-free. Use water in place of the white wine if you prefer to keep it alcohol-free.
The fish is ready when it turns opaque and flakes easily when nudged with a fork. For most white fish fillets this is an internal temperature of about 145F. Take it off the heat as soon as it flakes, since fish overcooks quickly.
Fresh lemon is strongly preferred here because the bright, clean acidity is the heart of the dish. Bottled juice tastes flat and slightly bitter by comparison, so squeeze a real lemon if you can.
Fish is best seared just before serving, but you can have everything ready to go: season the fillets, slice the garlic and lemon, and chop the parsley up to a few hours ahead. Then the actual cooking takes only about ten minutes.

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