Buttery, Flaky, Restaurant-Quality Sea Bass at Home

If you’re looking for an elegant “dress to impress” dinner that tastes like it came straight from a high-end restaurant, this Pan Seared Chilean Sea Bass is it.

Yes, Chilean sea bass can be a little splurge-worthy, but this recipe proves why it’s worth every penny. The rich, buttery texture combined with caramelized lemons and golden crusted fish creates a meal that feels luxurious without requiring hours in the kitchen.

Best part? It’s shockingly easy.

This is one of those recipes you’ll make once… and then immediately start planning when you can make it again.

And my biggest recommendation?

EAT THE LEMONS.
Trust me. Once they caramelize in the butter, they become sweet, jammy, citrusy little bites of heaven.

This recipe serves 2 and takes about 15–20 minutes total… depending on how many wine breaks happen during cooking.

Why You’ll Love This Pan Seared Chilean Sea Bass

• Crispy golden crust with tender, flaky fish
• Rich buttery flavor with bright lemon balance
• Easy enough for a weeknight, fancy enough for date night
• Ready in under 20 minutes
• Naturally low carb and gluten free

Ingredients

• 2 (6 oz) Chilean sea bass filets
• 3/4 tsp kosher salt
• 1/2 tsp freshly ground black pepper
• 3 tbsp butter, divided
• 1 lemon, sliced into 1/4-inch rounds
• 1 tbsp finely chopped parsley (optional)

How to Make Pan Seared Chilean Sea Bass

Pat the Chilean sea bass filets dry with a paper towel. Season both sides evenly with kosher salt and black pepper.

Heat a skillet over medium heat and melt 1 tablespoon of butter.

Add the fish filets and cook for about 5 minutes, until the bottom develops a beautiful golden brown crust.

Carefully flip the fish and add the remaining butter to the skillet. Add the lemon slices anywhere you can find room in the pan. As the lemons brown, flip them occasionally so they caramelize evenly.

Cook until the sea bass becomes opaque and develops large, tender flakes.

Remove the fish to a plate and spoon the buttery pan sauce over the top. Serve with the caramelized lemons and garnish with parsley if desired.

Tips for the Best Chilean Sea Bass

• Patting the fish dry helps create that gorgeous golden sear.
• Don’t overcrowd the pan or the fish will steam instead of sear.
• Chilean sea bass is done when it flakes easily with a fork.
• Those browned lemons are magic — don’t skip them.

What to Serve with Chilean Sea Bass

This buttery sea bass pairs perfectly with:

• Fondant Potatoes
• Risotto
• Caesar Salad

One bite of this flaky, buttery fish and you’ll understand why Chilean sea bass is such a restaurant favorite. Fancy dinner energy with minimal effort? That’s the kind of cooking I can get behind.