recipes
Pan-Seared Flounder with White Wine Butter Sauce
A quick weeknight pan seared flounder. Flounder is at every grocery store in Houston and a quick and easy weeknight meal.

Here you go Ashley! For a simple pan fried flounder, I treat it like I am cooking chicken cutlets. No need for a traditional batter.
Ingredients
For fish:
- 2 flounder fillets (~0.7 lbs)
- Flour, enough to coat
- Neutral oil for searing (light olive oil or avocado oil)
- Salt and pepper
- Cayenne pepper (optional, light dusting)
- Fresh parsley, for garnish
For pan sauce:
- ¼–½ cup dry white wine
- 4 tbsp unsalted butter, cubed
- 4 cloves garlic, minced
- ½ shallot, finely chopped (optional)
- 1–2 tbsp capers (optional)
- Pinch of chili flakes (optional)
- 1 lemon wedge
- Salt and pepper to taste
Mise en Place
- Mince garlic; if using, chop shallot
- Chop parsley
- Set up a shallow dish with flour for dredging
- Cube butter
- Have a paper towel ready for the pan
Instructions
Fish:
- Pat fillets dry and season one side with salt, pepper, and a light dusting of cayenne if using.
- Dredge both sides in flour, then shake off the excess.
- Heat a stainless steel pan over medium-high until very hot. Add a generous pour of oil.
- Once the oil is shimmering, lay the fish away from you. Expect some splatter. Sear about 3 minutes until deep golden brown.
- Reduce heat to medium, flip, and cook another 1.5–2 minutes. Pull at 140°F if you're using a thermometer. Set aside on a plate.
Pan sauce:
- Dab out excess oil with a paper towel. Careful, the oil is very hot.
- Over medium heat, add 1 tbsp butter (or EVOO), the garlic, shallot, and chili flakes if using. No need to preheat. Sauté 30 seconds.
- Add wine, a squeeze of lemon, and capers. Scrape up any fond and reduce by half.
- Pull off heat and whisk in the cubed butter a little at a time until emulsified. If it doesn't emulsify properly, it'll still taste great.
- Taste, then season. Capers are salty so it may not need much.
Spoon sauce over fish. Garnish with parsley. Serve with roasted potatoes and some vegetables.
Notes
- Cornstarch works instead of flour but flour does the job fine.
- Honestly, if the fish is cooked right, a squeeze of lemon and some parsley is all it needs. The sauce is a nice touch but not required.
- I use stainless steel when cooking fish. Cast iron holds too much heat for a thin fillet if you end up needing to reduce the heat, and I shy away from getting my nonstick pans too hot.