A good duck breast has thin, crisp skin and pink meat. A bad one has thick, soft skin over grey meat. The difference isn't the duck or the price: it's how you render the fat.
What to know first
Duck breast carries a layer of fat several millimetres thick. The goal isn't to sear it but to render it: most of the cooking happens skin side down on medium heat, and the meat only spends a few minutes on the other side.
A duck breast usually weighs 300 to 450 g: one is a portion for two.
Preparation, 5 minutes
- Take it out of the fridge 20 minutes ahead. Cold in the middle, it cooks unevenly.
- Pat the skin dry with paper towel. Wet skin won't crisp.
- Score the skin with a sharp knife in roughly 1 cm diamonds, cutting through the fat without reaching the meat. The cuts let the fat run out.
- Salt the skin side, working the salt into the cuts.
The cook
- Skin side down, no added fat, medium heat. The duck provides all the fat you need. No high heat here: the skin needs to render, not burn.
- 8 to 10 minutes skin side down, without moving it. The fat melts and fills the pan.
- Spoon the fat off once or twice into a bowl. Too much left in the pan and the skin fries instead of crisping.
- Flip once the skin is golden and thin. 3 to 4 minutes on the meat side, medium heat.
- Rest 5 to 8 minutes, skin up, on a board. Make the sauce meanwhile.
With a thermometer: take it off around 52–54 °C in the centre for pink duck; it climbs a few degrees more while resting. Without one: it should feel supple, with a slight bounce.
Slice on the diagonal
Cut 1 cm slices on the diagonal, across the grain, with a sharp knife so you don't crush the skin.
Don't throw the fat away
Strain it and keep it in a jar in the fridge. Potatoes sautéed in duck fat are a different dish — how to get them crisp.
The sauce, while it rests
Pour off almost all the fat, keep the brown bits. Shallot for a minute, then a liquid to deglaze: red wine for a shallot and red wine sauce, or a splash of balsamic vinegar with a little water. Cold butter off the heat, and it's done.
All ten pan sauces, including the balsamic and rosemary one that suits duck so well, are in the 10 pan sauces in 3 minutes booklet.
The three mistakes
Heat too high. The skin blackens outside and stays thick underneath. Medium heat, and patience.
Skin not scored enough. The fat can't escape, the skin stays soft.
Too long on the meat side. Past 4 or 5 minutes, the duck turns grey and dry. The meat cooks fast: it's the skin that needs time.
And the pan?
Stainless steel or cast iron both work very well: the duck fat stops the skin from sticking, and the brown bits left in the pan make the sauce. The pan we film with is 304 stainless with no coating, with the 25-recipe book free.
