Method
- Lightly score the skin of each duck breast in a crosshatch pattern with a sharp knife — through the fat, but not into the meat. This is what lets the fat render properly.
- In a pestle and mortar, grind the juniper berries, caraway seeds, allspice, 1 tablespoon of salt, and a few grinds of pepper into a coarse powder. Rub the spice mix all over the duck breasts.
- Wrap the duck tightly and refrigerate to marinate. Overnight is ideal; minimum 30 minutes.
- When ready to cook: lay the duck breasts skin-side down in a dry, heavy-based frying pan. Start over low heat and gradually turn it up. Fry for around 5 minutes, until most of the fat has rendered out and the skin is crisp and deep golden.
- Flip and lightly brown the meat side for another minute or two — the breasts should feel just springy when pressed (medium-rare).
- Lift the duck out and rest in a warm spot — covered loosely with foil — while you make the sauce. Keep them warm; nobody wants a cold dinner.
- Pour off all but a thin film of fat from the pan and set over high heat. Add the port and bubble for a minute, scraping up any browned bits.
- Add the cranberries, orange zest and juice, cinnamon stick, star anise, chicken stock, and the jelly. Bring to a boil and reduce by about two-thirds, until syrupy.
- The cranberries should be soft — squash a few with a wooden spoon and leave the rest whole for texture. Pour in any juices that have collected from the resting duck.
- Taste, adjust seasoning, and add a touch more jelly if you want it sweeter. Off the heat, swirl in the butter to glaze the sauce.
- Slice the duck on the diagonal, fan it out on warm plates, and spoon the sauce around. Parsnip purée and creamed cabbage with thyme are the classic sides.