Delia Smith Roast Chicken Recipe​

This Delia Smith-style roast chicken is a beautifully simple, traditional British Sunday dinner with crisp, golden skin and tender, juicy meat. You get clean, savoury flavour from butter, lemon, and herbs, plus plenty of pan juices for an easy gravy. It’s an easy recipe with a calm, hands-off roast, so it’s ideal even if you’re new to cooking a whole chicken. Total time is about 1 hour 50 minutes to 2 hours, including resting.

Ingredients

For the chicken

• 1 whole chicken (about 1.8–2kg)
• Fine sea salt, to season generously
• Freshly ground black pepper, to season

For the lemon and herb butter

• 60g unsalted butter, softened
• Zest of 1 lemon
• 2 garlic cloves, crushed
• 1 tbsp chopped fresh thyme (or 1 tsp dried thyme)
• 1 tbsp chopped fresh parsley
• 1½ tsp fine sea salt
• ½ tsp freshly ground black pepper

For the roasting tin and gravy (optional but recommended)

• 1 large onion, thickly sliced
• 1 small carrot, roughly chopped
• 200ml chicken stock (for the pan, plus a splash more if needed)
• 1 tbsp plain flour (optional, to thicken)
• 1–2 tsp Worcestershire sauce (optional, for depth)
• 1 lemon, cut into halves (to put in the cavity)

How to Make Delia Smith Roast Chicken Recipe​

Prepare the oven

• Prepare the oven: Preheat the oven to 220°C or 200°C fan. Place a shelf in the middle so the heat circulates evenly and the skin browns properly.
• Set up the roasting tin: Add the sliced onion and chopped carrot to a sturdy roasting tin. Pour in 200ml chicken stock to help prevent the drippings from burning and to give you instant gravy flavour later.

Mix the herb butter

• Mix the butter: In a small bowl, stir together the softened butter, lemon zest, crushed garlic, thyme, parsley, salt, and pepper until evenly combined.

Assemble and season the chicken

• Dry the chicken: Remove the chicken from its packaging, take out any giblets, then pat it very dry with kitchen paper. Dry skin is the key to crisp, golden results.
• Butter under the skin: Gently loosen the breast skin with your fingers and push about two-thirds of the herb butter underneath, spreading it as evenly as you can over each breast.
• Season and finish: Rub the remaining herb butter all over the outside. Season the skin well with a little extra salt and pepper.
• Fill the cavity: Put the lemon halves into the cavity. (This lightly perfumes the meat and keeps the roast tasting fresh.)
• Position in the tin: Sit the chicken breast-side up on top of the onion and carrot in the roasting tin.

Roast (bake) the chicken

• Start hot for colour: Roast for 15 minutes at 220°C (200°C fan) to kick-start browning.
• Lower and finish cooking: Reduce the oven to 190°C (170°C fan) and continue roasting for about 1 hour 10 minutes to 1 hour 25 minutes, depending on your chicken’s size. If the skin is getting dark before the meat is cooked, loosely cover the breast with foil.
• Check doneness: The chicken is ready when the thickest part of the thigh reaches 75°C on a thermometer and the juices run clear. (If you don’t have a thermometer, pierce between the thigh and body and look for clear juices.)

Cool (rest) and carve

• Rest before carving: Lift the chicken onto a warm plate or board, tent loosely with foil, and rest for 15–20 minutes. This step makes the meat noticeably juicier and easier to carve neatly.

Assemble the gravy (optional) and serve

• Make quick gravy: Spoon off excess fat from the roasting tin (leave a little for flavour). Place the tin on the hob over medium heat, stir in the flour (if using), then slowly whisk in a splash more stock if needed. Simmer for 2–3 minutes, scraping up the tasty bits, then strain if you like a smooth gravy. Season and add Worcestershire sauce to taste.
• Carve and plate: Carve the rested chicken, arrange on a platter, and serve with the gravy and your favourite roast sides.

Tips

How do I keep roast chicken from drying out?

Use butter under the breast skin, roast at a higher heat at the start for colour, then finish at a gentler temperature. Most importantly, don’t skip the 15–20 minute rest. If you cook by temperature (75°C in the thigh), you’ll avoid over-roasting.

Why isn’t my chicken skin crispy?

Moisture is the enemy of crisp skin. Pat the chicken very dry, season the skin, and roast uncovered. If your fridge allows, leave the chicken uncovered on a tray overnight to air-dry the skin for even better crisping.

What should I do if the top browns too quickly?

Loosely cover the breast area with foil once it’s the colour you like. Foil slows browning without trapping too much steam, so the skin still stays reasonably crisp.

How can I get more flavour in the gravy?

Roasting on onions and carrots builds sweetness and depth. A small splash of Worcestershire sauce helps, and so does reducing the gravy for a few minutes so it tastes rich rather than watery.

Serving Suggestions

• Roast potatoes and honey-glazed carrots
• Steamed greens (broccoli, beans, or cabbage) with a knob of butter
• Yorkshire puddings and gravy
• Simple mixed salad with a sharp vinaigrette
• Leftovers in sandwiches with mayonnaise and crisp lettuce

Storage

Room Temperature

For food safety, don’t leave cooked chicken out for more than 2 hours (or 1 hour in very warm weather). Carve and chill leftovers promptly.

Refrigerator

Store cooled chicken in an airtight container for up to 3 days. Keep gravy separate if possible. Reheat until piping hot throughout, or enjoy cold in salads and sandwiches.

Freezing

Freeze carved chicken (best off the bone) in freezer bags or airtight containers for up to 2–3 months. Defrost overnight in the fridge before reheating. Gravy can be frozen too, though it may need a quick whisk while reheating to smooth it out.

Nutrition

• Calories: 520 kcal
• Carbohydrates: 5 g
• Protein: 45 g
• Fat: 35 g
• Saturated Fat: 12 g
• Sodium: 780 mg

Nutrition values are estimates and will vary depending on the size of the chicken and how much skin/gravy is served.

FAQs