A Year in Preserving - Confit of Duck

Confit of duck is probably the most stereotypical French brasserie dish. It is difficult to imagine settling down to lunch in an establishment, in Paris, on a corner, with tables outside and waiters in waistcoats and not seeing it on the menu. This has led to the assumption that it is a very complex and "chefy" dish requiring skills learnt over many years and a massive batterie de cuisine. This could not be further from the truth, it is a simple dish with it origins in the frugality of rural France.

Fat is the  key. Glorious, rich, delicious fat. The people of Gascony in France enjoy some of the lowest levels of heart disease in Europe yet their diet is very high in both goose and duck, two very fatty meats. We in the UK tend to only get excited about the fat of these two birds at Christmas when we are looking for the perfect roast potato. However, in France they have been using duck fat to preserve the duck flesh for centuries. Again the necessity of preservation has led to the invention of gastronomic genius. This dish comes from an era when the closest thing to a fridge was a larder, probably a North facing room with slate shelves to keep food as cool as possible.

A great deal of meats can be confit but by far the most common is the duck leg and this preservation is a really simple two part process: Salting to cure followed by cooking and sealing in fat. The recipe below is for the simplest form of confit, adding spices to the cure is perfectly acceptable but I tend to keep the dish as pure as possible.

2,4 or 6 Duck legs

Salt

Duck fat (I have used pork lard with no drop in quality)

Place the duck legs in a large bowl and sprinkle over salt, just enough to give a light covering. Pop them in the fridge for about six hours. They will loose a bit of water and firm up a bit.

Take the legs out of the fridge and wash off the salt making sure that you then dry the legs thoroughly.

Melt the fat in a large casserole and carefully place the legs into this fat until the are all in the fat and covered.

Duck legs in the melted fat

Pop the lid on the casserole and put it in the oven at about 150 degrees centigrade. Leave them alone in the oven for a little over an hour, when you take the lid off there should be a lovely and light brown and smelling wonderful. 

Take the duck out of the oven and allow it to cool in the "larder" until set, its worth checking that all the duck is under the surface of the liquid before it sets. With the duck cured and cooked and also all the air now excluded, this food has a considerable shelf life.

When you want to finish the duck, you simply pull it out of the fat, wipe as much as you can of the skin and put it in a hot oven on a tray for about 15 minutes to crisp up the skin.

Out of the fat and ready for finishing.

 The only question you have left is what to serve with your confit. For me, the summer calls for a simple frisee salad with some lardons of un-smoked bacon all dressed with a sharp vinaigrette . In the winter a pile of puy lentils mixed with sliced onions and lardons (again).