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Overview
Branzino has sweet, mild flesh that loves lemon, herbs, and a crisp skin. Cook fillets gently for a clean flake, or use the whole-fish directions for a dramatic platter.
Time and temperature
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| Texture | Bath setting | Cook time | Longest time |
|---|---|---|---|
| Tender & Flaky | 120°–125°F | 40–50 minutes | 60 minutes |
Choose the time that matches the texture you want. Start timing when the bag goes into the fully heated water bath, and read the Cook safely section before serving.
Choose your texture
- 120°–125°FTender & Flaky
- Tender, clean flakes with skin ready for a quick crisping finish.
Best for
- Italian preparations
- Mediterranean cuisine
- Fine dining
Tips
- Use fresh branzino from good fishmonger
- Crispy skin contrasts with tender fish
- Simple preparations highlight delicate flavor
Get it ready
- Use cleaned whole fish or pin-bone-free fillets.
- Season with salt and pepper; tuck lemon, garlic, and herbs inside a whole fish.
- Seal gently in a food-safe bag and keep it fully submerged while it cooks.
Finish and serve
- Take the branzino out of the bag and pat the skin dry.
- Crisp a fillet skin-side down in a hot pan, or briefly broil the whole fish.
- Finish with lemon, herbs, and olive oil, then serve.
Useful tips
- Whole branzino needs the cavity stuffed before bagging. Lemon slices, herb sprigs, garlic cloves, and a knob of butter inside the cavity perfume the flesh from the inside out during the bath. An empty cavity wastes the chance to season from within.
- Cook at 122°F for 40 minutes for whole fish, 35 minutes for fillets. Branzino is a delicate Mediterranean sea bass and overcooks quickly past 130°F. The 122°F mark gives you firm flakes that just lift off the bone with a fork.
- Score the skin in three diagonal cuts before bagging. The cuts let the seasoning penetrate and they prevent the skin from buckling unevenly during the post-bath crisp. Don't cut into the flesh — just through the skin and a millimeter or two below.
- Crisp the skin in very hot oil, skin-side down, for 60 seconds. Use a heavy fish spatula to press the fillet flat against the pan so the entire skin contacts the heat evenly. Don't move it. After 60 seconds, the skin releases on its own.
- Anti-tip: don't try to crisp the skin in butter. Butter burns at the temperature you need for crispy fish skin, and the milk solids leave bitter spots on the surface. Use a high-smoke-point oil like avocado or grapeseed, then add butter only at the very end.
Questions
QTender & Flaky: Can I cook branzino whole?
Yes! Sous vide whole fish works great. Clean and gut it first, stuff with herbs, and sous vide. Finish under broiler for crispy skin.
QTender & Flaky: What's the difference between branzino and sea bass?
Branzino is European sea bass. It's milder and more delicate than Chilean sea bass (actually Patagonian toothfish).
QTender & Flaky: How do I know if branzino is fresh?
Look for clear eyes, bright red gills, firm flesh, and ocean smell (not fishy). Ask your fishmonger for the freshest.
Cook safely
For fillets, check the thickest part with a food thermometer and hold at 145°F for at least 15 seconds. Stuffed whole fish needs to reach 165°F in all five spots called out in the instructions. If any spot is cooler, keep cooking and check it again. Serve right away; these instructions do not cover undercooked fish, storage, or reheating.