Sea bass cooking times
How long to cook sea bass: 4–5 min pan-fried, 8–10 min in the oven at 200°C (180°C fan), 7–8 min in an air fryer at 200°C and 4–5 min under the grill. Every way to cook it is below, with the temperature and how to tell it’s done.
How long to cook sea bass
Times are for fillets of 80–100 g, or a whole fish of about 450 g.
| Method | Time | Heat | How |
|---|---|---|---|
| Pan-fry Fillets | 4–5 min | over a medium-high heat | Skin side down, pressing flat for the first 30 seconds, until the skin is crisp; then 30 seconds on the flesh side. |
| Oven Fillets | 8–10 min | 200°C (180°C fan), 400°F, gas 6 | Fillets on an oiled tray. |
| Oven Whole | 18–20 min | 200°C (180°C fan), 400°F, gas 6 | Whole fish, stuffed with lemon and herbs. |
| Air fryer Fillets | 7–8 min | 200°C (400°F) | Fillets, skin side up. |
| Grill Fillets | 4–5 min | under a hot grill | Fillets, skin side up. |
| Barbecue Whole | 6–8 min per side | over medium direct heat | Whole fish, in a fish basket or on oiled bars. |
Before you start
Score the skin of fillets 2–3 times so they don’t curl. Pat the skin very dry.
How to tell it’s done
Opaque and flaking; the skin crisp.
Food safety: Fish is cooked at 63°C (145°F): the flesh turns opaque all the way through and flakes easily.
Questions
How long to pan-fry sea bass?
Fillets: 4–5 min over a medium-high heat. Skin side down, pressing flat for the first 30 seconds, until the skin is crisp; then 30 seconds on the flesh side.
How long to cook sea bass in the oven?
Fillets: 8–10 min at 200°C (180°C fan), 400°F, gas 6. Fillets on an oiled tray. Whole: 18–20 min at 200°C (180°C fan), 400°F, gas 6. Whole fish, stuffed with lemon and herbs.
How long to cook sea bass in an air fryer?
Fillets: 7–8 min at 200°C (400°F). Fillets, skin side up.
How long to grill sea bass?
Fillets: 4–5 min under a hot grill. Fillets, skin side up.
How long to barbecue sea bass?
Whole: 6–8 min per side over medium direct heat. Whole fish, in a fish basket or on oiled bars.
Times are a guide for typical home portions: ovens, air fryers, microwaves and the size of what you’re cooking all vary. Check meat, poultry and fish with a thermometer before serving. Safe temperatures follow USDA and UK Food Standards Agency guidance, last checked 11 November 2026.