The Chicken Traybake

The dirty secret of dinner, dear, is that the oven does most of the work while you sit down with something fizzy. A traybake is exactly what it sounds like: everything on one tray, baked, done. The telly chefs dress it up with forty ingredients and a pilgrimage to a farmers’ market. We shan’t.

Chicken thighs are the star here because they’re cheap, juicy, and very forgiving — the golden retrievers of the meat counter.

What You Need

• 4 chicken thighs, skin-on and bone-in if you can get them
• 4 medium potatoes (about 600 g / 1¼ lb) — no need to peel
• 1 large onion
• 3 tablespoons oil
• Salt and pepper
• Optional: dried mixed herbs, or a lemon cut into wedges to tuck among everything

Kit

• 1 large baking tray or roasting tin with sides
• A sharp-ish knife and chopping board
• Oven gloves or a folded tea towel — hot trays bite
• A meat thermometer if you own one (a small worthwhile luxury)

What You Do

1. Heat the oven to 200°C (400°F). Let it get there properly — 10 minutes or so. A cold oven makes pale, sulky potatoes.
2. Chop the potatoes into chunks about the size of a golf ball. Bigger takes longer; keep them roughly even so they finish together, like polite dinner guests.
3. Peel and cut the onion into thick wedges through the root — about 8 pieces.
4. Pile potatoes and onion on the tray, pour over 2 tablespoons of oil, season generously with salt and pepper (and herbs, if using), then toss with your hands until everything glistens. Spread it out in one layer — crowding means steaming, and we roast in this house.
5. Rub the chicken thighs with the last tablespoon of oil and season them well on both sides — don’t be shy, most of it stays on the skin. Nestle them on top of the vegetables, skin-side up. Wash your hands with soap after touching raw chicken, and anything it touched too.
6. Slide the tray into the oven for 45 minutes. Do not open the door every five minutes to check on it. It doesn’t need you. That’s the whole point.
7. Check for doneness: the skin should be golden and crisp, and the potatoes should slide easily off a fork. Poke the thickest part of the biggest thigh with a knife — the juices must run clear, not pink. Gold standard: a thermometer in the thickest part (not touching bone) reads 74°C (165°F). Not there yet? Give it 10 more minutes and check again. Patience, not pinkness.
8. Rest it for 5 minutes on the side. The juices settle, the skin stays crisp, and you get to plate up like you planned this all along.

When It All Goes Wrong

• The chicken’s done but the potatoes are hard. Your chunks were too big. Lift the chicken onto a plate, cover it loosely, and give the potatoes 10–15 more minutes alone in the oven.
• The juices ran pink. Back in the oven, 10 minutes, check again. Undercooked chicken is the one thing in this kitchen we do not flirt with.
• Everything’s pale and soggy. Oven too cool or tray too crowded. Crank it to 220°C (425°F) for the last 15 minutes and spread things out.
• The skin isn’t crisp. Blast it at the top of the oven for 5 minutes at the end — and watch it like a jealous lover.

Doris Says

A wise tart lets the oven do the heavy lifting, darling — never trust anyone who claims they enjoyed washing four pans.