There's nowhere for a mediocre chicken to hide.

A whole chicken isn't glamorous. That's its great advantage. Good roast chicken has made countless Sunday lunches worth getting out of bed for, and a little wood smoke can make it better still. Get the meat right, protect the breast from drying out and — for the love of dinner — give the skin some actual heat.

The easiest version for predictable cooking is to spatchcock the bird: remove the backbone, flatten it and expose more of the meat to even heat. A butcher will usually do it if you ask. Unlike certain cooking tricks, this one earns the extra minute.

Ingredients.

  • 1 whole chicken, roughly 1.6–2 kg / 3½–4½ lb, fully thawed
  • 18–20 g / about 3 tsp fine salt, adjusted for size and any seasoning already added
  • 1 tbsp olive oil; 2 tsp black pepper; 2 tsp paprika
  • 2 tsp dried thyme or chopped fresh rosemary
  • 1 lemon, for serving; optional butter and garlic for the table

Serves four, with sides. A sharp pair of poultry shears, separate raw-food board and clean thermometer are essential; a rack with an indirect zone helps enormously.

How to cook it.

  1. Prepare carefully. Don't wash raw chicken. On a stable board remove the backbone if spatchcocking, flatten the bird, pat it dry and season all over. Wash hands and sanitise the work area.
  2. Build the heat. Set a suitable smoker or covered barbecue around 140–160°C / 285–320°F, with a modest amount of apple, cherry or maple. Maintain controlled indirect heat and cook immediately from refrigerated conditions.
  3. Set the bird skin-side up. Avoid direct flame beneath it. Keep the lid shut as far as sensible; check the chamber temperature and monitor the meat rather than guessing by colour.
  4. Measure properly. The thickest parts of the breast and thigh must both reach at least 74°C / 165°F, away from bone. A 1.8 kg spatchcocked bird may take around 75–120 minutes, but geometry, weather and cooker behaviour vary too much to guarantee it.
  5. Finish the skin. Once safely cooked, if the skin is soft, expose it briefly to controlled hotter heat or a hot oven, watching for flare-ups and preventing the meat from drying out. Rest about ten minutes before carving.

And a slow cooker, if that's the tool you've got.

You can cook a whole chicken in a slow cooker only if the model's manual permits that bird size. Use a fully thawed, unstuffed bird; follow the maker's arrangement and liquid guidance, keep the lid in place and cook on its recommended LOW schedule, commonly several hours, until both breast and thigh measure at least 74°C / 165°F with a clean thermometer. Don't use the keep-warm setting for raw poultry. The skin will be soft rather than crisp, so lift it out carefully and finish under a hot oven grill/broiler if you want colour. It's not smoked chicken, but it can still be an excellent way to feed people.

Why spatchcocking isn't just showing off.

The problem with a whole, upright chicken is geometry. The breast is thick in the wrong places and the legs are tucked close to the body. Flatten the bird and you expose more surface to the heat while making the shape easier to cook evenly. It's a practical butchery trick, not a television-chef performance.

Spatchcocking also makes it easier to take the chicken apart for serving. Find the joints, separate the legs, slice the breast and pile everything onto a board with lemon and the juices. The person carving dinner shouldn't have to disappear into the kitchen for half an hour.

The bit nobody photographs.

The carcass makes stock. Strip the remaining meat promptly, chill it safely and simmer the bones in fresh water in a suitable pot. There's more satisfaction in getting a second meal out of a chicken than there is in buying a new piece of equipment to admire it with.

Serve with potatoes, spring onions and lemon, or put the carved meat in warm bread with sharp slaw. No need to apologise for a dish that's been good for hundreds of years.