Salt Block–Fried Duck Breast with Duck Fat–Fried Potatoes

Salt isn’t fat soluble. On the face of it, this statement might not exactly make your spine tingle with excitement. Another unsexy observation: solid fat melts when heated. But combined, these two fatty facts provide the basis for one incomparably delicious meal. Heat a Himalayan salt block and toss on a duck breast, fat side down. The fat will immediately melt, but because salt isn’t fat soluble it will not dissolve, and the duck breast will pick up only the faintest trace of salt. When you flip the breast to the lean side, the moisture on the surface of the meat will start to flow and the meat will take on a beautiful glaze of salt that carries the whole dish. Meanwhile, you can fry potatoes in the hot fat glazing the salt block! Simple as this dish may seem, it makes the best duck breast I have ever eaten. Serve with a good Rhône or Languedoc wine.