Olive Oil Baked Chicken: The Method, the Marinade and Which Oil to Use
Olive oil baked chicken is one of the simplest good dinners there is: chicken coated in extra virgin olive oil, salt, lemon, garlic and herbs, roasted in a hot oven until the skin is golden and the meat is juicy. The details are what make it reliable, though: how much salt and for how long, which cut needs which temperature, whether extra virgin olive oil can take a hot oven, and what "cooked" actually means when US and UK food-safety advice quote different numbers. Below is our own method, written for this article with metric and US measures and oven settings in °C, fan, °F and gas mark, followed by a cut-by-cut timing table, the safe internal temperature from the USDA and the UK Food Standards Agency, three flavour variations and an olive oil poached chicken.
For our own oil, see our Cold-Pressed Single-Estate Extra Virgin Olive Oil - Marrakech (500ml).
The Short Answer
- To bake chicken with olive oil, salt it ahead, coat it in a marinade of extra virgin olive oil, lemon, garlic and oregano, and roast it skin side up in a hot oven until the thickest part reaches a safe internal temperature.
- Our method for 4: 8 bone-in, skin-on chicken thighs (about 1.2kg / 2⅔ lb), 3 tablespoons (45ml) of extra virgin olive oil in the marinade and 1 more to finish, roasted at 220°C (200°C fan) / 425°F / gas mark 7 for 35–45 minutes.
- The USDA's safe minimum internal temperature for all poultry is 165°F (73.9°C), measured with a food thermometer in the thickest part. The UK Food Standards Agency asks for 70°C held for 2 minutes, or equivalents such as 75°C for 30 seconds, and chicken that is steaming hot throughout with no pink meat and clear juices.
- Extra virgin olive oil is suitable for baking chicken at 200–220°C (400–425°F): the oil on the chicken stays cooler than the oven air, and in a 2018 laboratory heating study extra virgin olive oil produced the fewest breakdown compounds of ten common oils.
- Bone-in thighs are the most forgiving cut. Boneless breasts cook in 18–25 minutes at 200°C (180°C fan) / 400°F / gas mark 6 and dry out quickly past their target temperature, so a thermometer matters most there.
- Sidr & Stone's olive oil is a single-estate, cold-pressed, unfiltered extra virgin olive oil from our own farm on the plains outside Marrakech, Morocco, sold in 500ml dark glass.
Olive Oil Baked Chicken: Ingredients (Metric and US)
This method was written for this article and serves 4. It uses bone-in, skin-on thighs because they stay juicy, crisp up well and give you a margin for error; the timing table further down covers breasts, drumsticks and a whole bird. It is dairy-free as written.
| Ingredient | Metric | US |
|---|---|---|
| Bone-in, skin-on chicken thighs (8 pieces) | about 1.2kg | about 2⅔ lb |
| Fine salt | 2 tsp (about 12g) | 2 tsp |
| Extra virgin olive oil, for the marinade | 45ml | 3 tbsp |
| Unwaxed lemon, zest, plus juice | 1 lemon + 30ml juice | 1 lemon + 2 tbsp juice |
| Garlic cloves, finely grated | 4 | 4 |
| Dried oregano | 2 tsp | 2 tsp |
| Sweet or smoked paprika | 1 tsp | 1 tsp |
| Freshly ground black pepper | ½ tsp | ½ tsp |
| Red onions, cut into wedges | 2 medium | 2 medium |
| Lemon (the zested one), cut into wedges | 1 | 1 |
| Extra virgin olive oil, to finish | 15ml | 1 tbsp |
| Flat-leaf parsley, chopped, to serve | a small handful | a small handful |
The salt ratio to remember: about 1% of the chicken's weight in fine salt, so roughly 10g (a scant 2 teaspoons) per kilo, or a level ¾ teaspoon per pound. If you use coarse kosher salt or flaky salt, use a little more by volume, because the crystals are larger and fewer fit in a spoon.
Equipment: a metal roasting tin of roughly 30 × 40cm (12 × 16in), large enough to hold the thighs in one layer with gaps between them, a bowl for the marinade, and an instant-read food thermometer. The thermometer is the one piece of kit that turns this from guesswork into a method.
Oven settings at a glance
| Use | Conventional | Fan | Fahrenheit | Gas mark |
|---|---|---|---|---|
| Bone-in thighs and drumsticks (this method) | 220°C | 200°C | 425°F | 7 |
| Boneless breasts and thighs, whole chicken | 200°C | 180°C | 400°F | 6 |
| Olive oil poached chicken | 140°C | 120°C | 275°F | 1 |
How to Bake Chicken with Olive Oil, Step by Step
- Dry and salt the chicken. Pat the thighs dry with kitchen paper and sprinkle the salt evenly over both sides. Do not rinse the chicken first: the USDA's Food Safety and Inspection Service advises against washing raw poultry, because splashing spreads bacteria to the sink, worktop and nearby food, and rinsing does not destroy the bacteria; only cooking does.
- Make the marinade. In a bowl, stir together the 45ml (3 tbsp) of olive oil, the lemon zest and juice, the garlic, oregano, paprika and pepper.
- Marinate in the fridge. Turn the chicken in the marinade until every piece is coated, cover the bowl and refrigerate on the bottom shelf for at least 30 minutes and up to 24 hours. Food-safety guidance from the USDA allows chicken to marinate in the refrigerator for up to 2 days; we keep this one to a day because the lemon juice starts to turn the surface of the meat soft and chalky after that.
- Heat the oven to 220°C (200°C fan) / 425°F / gas mark 7, with a shelf just above the middle.
- Set up the tin. Spread the onion and lemon wedges over the base of the tin. Lift the thighs out of the marinade, wipe most of the garlic off the skin with your fingers (it scorches on top before the chicken is done), and lay them skin side up on the onions with a little space between each one. Spoon any marinade left in the bowl over the onions, not over the skin; it cooks in the oven with them.
- Roast for 35–45 minutes, until the skin is deep golden and crisp and an instant-read thermometer pushed into the thickest part of the largest thigh, without touching the bone, reads at least 74°C (165°F).
- Rest and finish. Leave the chicken in the tin for 5 minutes, then drizzle over the 15ml (1 tbsp) of finishing oil, spoon over the lemony juices from the tin and scatter with parsley.
Wash your hands and anything the raw chicken touched in hot, soapy water, and use clean tongs once the chicken is cooked. Our olive oil roast potatoes use the same oven setting and can share it, and our lemon olive oil dressing suits a side salad.
How Long to Bake Chicken: Times by Cut
These times are starting points for chicken taken straight from the fridge. Treat the thermometer reading as the finish line and the clock as a guide to when to start checking.
| Cut | Oven | Approximate time | Worth knowing |
|---|---|---|---|
| Bone-in, skin-on thighs (150–170g / 5–6 oz each) | 220°C (200°C fan) / 425°F / gas 7 | 35–45 min | The most forgiving cut; skin side up throughout |
| Drumsticks | 220°C (200°C fan) / 425°F / gas 7 | 40–50 min | Turn once halfway for even colour |
| Boneless, skinless thighs | 200°C (180°C fan) / 400°F / gas 6 | 20–25 min | Open them out flat so they cook evenly |
| Boneless, skinless breasts (180–225g / 6–8 oz each) | 200°C (180°C fan) / 400°F / gas 6 | 18–25 min | Flatten the thick end to an even 2cm (¾in) first |
| Bone-in, skin-on breasts | 200°C (180°C fan) / 400°F / gas 6 | 35–45 min | Check close to, but not touching, the bone |
| Whole chicken, about 1.6kg (3½ lb) | 200°C (180°C fan) / 400°F / gas 6 | about 1¼–1½ hours | Check where the leg meets the body, and the thickest part of the breast |
Juicy chicken breasts
Breasts are lean and taper from thick to thin, which is why they so often come out dry at one end and only just cooked at the other. Two changes fix most of it. First, put each breast between two sheets of baking paper and press or tap the thick end with a rolling pin until the whole piece is an even 2cm (¾in) thick. Second, start checking the temperature at 18 minutes and take the breasts out as soon as the thickest part reaches 74°C (165°F), then rest them for 5 minutes before slicing.
Safe Internal Temperature for Baked Chicken: USDA and UK Advice
Baked chicken is safely cooked when the thickest part reaches 165°F (73.9°C) by USDA guidance, or 70°C held for 2 minutes (or an equivalent time and temperature) by UK Food Standards Agency guidance. Both say the same underlying thing: poultry can carry bacteria all the way through, so the centre, not just the surface, has to get hot enough for long enough.
| USDA Food Safety and Inspection Service | UK Food Standards Agency | |
|---|---|---|
| Target | 165°F (73.9°C) for all poultry: breasts, whole bird, legs, thighs, wings, ground poultry, giblets and stuffing | 70°C for 2 minutes, or 60°C for 45 minutes, 65°C for 10 minutes, 75°C for 30 seconds or 80°C for 6 seconds |
| How to check | A food thermometer, read before the food comes off the heat | Steaming hot all the way through, no pink or fleshy meat, juices running clear; a clean food thermometer, avoiding the bone |
| Where to check | The thickest part of the meat | The thickest part; on a whole bird, the leg between the drumstick and the breast |
Sources: USDA FSIS Safe Minimum Internal Temperature Chart and "Chicken from Farm to Table"; Food Standards Agency, "Cooking your food" (both read 13 October 2026).
In practice: take the chicken out when the thickest part reads 75°C (167°F). That clears the USDA's 165°F, and the meat holds at that temperature for well over 30 seconds while it rests, which meets the FSA's 75°C combination too. Some recipes online quote 165°F as "75°C"; it is 73.9°C, which is why the two agencies' numbers look further apart than they are.
Many cooks take thighs and drumsticks further, to around 80°C (176°F), because the connective tissue in dark meat keeps softening at higher temperatures and they eat better for it. Breasts do the opposite: every degree past the target squeezes out more moisture, so pull those promptly.
The USDA also notes that colour is not proof: safely cooked chicken can stay slightly pink, especially in young birds. Without a thermometer, use the FSA's checks together: cut into the thickest part with a clean knife and confirm it is steaming hot throughout, the juices run clear and there is no pink, fleshy meat.
Why Olive Oil Works on Baked Chicken
In a hot oven, olive oil helps the skin brown and crisp, carries the flavours of garlic, paprika and herbs into a coating that clings, and stops skinless cuts drying into a leathery crust. Salt and acid do the rest.
- Salt does the moisture work. Salting ahead, even by 30 minutes, seasons the meat below the surface and helps it hold on to its juices as it cooks.
- Oil does the browning work. A thin, even film of oil conducts heat into the skin and lets it render and crisp rather than steam. You need very little: 3 tablespoons coats 1.2kg of chicken. More oil does not make crisper skin; it pools in the tin.
- Acid is for flavour, in moderation. Lemon juice brightens the marinade but does not tenderise chicken in any useful way; left for too long, it starts to firm and then soften the surface. That is why it is kept to 2 tablespoons and a day at most.
The objection: "Extra virgin olive oil burns in a 220°C oven"
It does not, in practice. The oven air may be at 220°C (425°F), but the oil on the chicken sits on a wet, cold surface that is giving off steam for most of the cook, and that keeps it well below the air temperature. On the stability question, the most direct test is a 2018 laboratory study by De Alzaa, Guillaume and Ravetti in Acta Scientific Nutritional Health (2(6): 2–11), which heated ten common cooking oils and found that extra virgin olive oil produced the lowest level of polar compounds, the standard marker of oil breakdown, and that an oil's smoke point did not predict how well it held up. It is one study of particular oils, run under conditions far harsher than a 40-minute roast, and the authors work in olive oil testing, so weigh it accordingly. Our article on olive oil at high heat covers the wider evidence and its limits.
The objection: "Olive oil makes the chicken greasy"
Only if there is too much of it. Chicken skin renders its own fat as it roasts, so the tin will always have some; the marinade adds just enough oil to coat. If the skin comes out soft rather than crisp, the usual causes are a crowded tin, wet skin, or chicken sitting in a pool of marinade, not the oil itself.
Which Olive Oil to Use for Baked Chicken
Use a sound, fresh extra virgin olive oil for the marinade and keep a spoonful of your best bottle for the raw finishing drizzle, which is the olive oil flavour you taste most clearly.
| Oil | On baked chicken | Best for |
|---|---|---|
| Fresh, medium-fruity extra virgin | Rounds out lemon, garlic and herbs; browns well | The marinade and the finishing drizzle |
| Robust, peppery extra virgin | Noticeable bitterness and pepper, especially raw | Finishing, and bold spice marinades such as the Moroccan variation |
| Refined, "pure" or "light" olive oil | Same browning, neutral taste | When you want no olive flavour at all |
| Old or rancid oil of any grade | Stale, waxy or crayon-like notes that heat concentrates | Nothing; replace the bottle |
For the differences between grades, see our guide to the types of olive oil for cooking; for what to look for on the label, including a harvest or best-before date, dark glass and a named origin, our guide to choosing a quality olive oil sets it out. If you are weighing olive oil against other fats for everyday cooking, our ranking of the healthiest cooking oils compares them.
Olive Oil Baked Chicken Variations
Each variation keeps the base method, oil, oven and thermometer check; only the flavourings change.
Moroccan-spiced chicken with green olives
Replace the oregano with 1 teaspoon each of ground cumin and ground coriander and ½ teaspoon each of ground ginger and ground turmeric, keep the paprika, and use the lemon as written. Scatter 80g (a heaped ½ cup) of pitted green olives into the tin for the last 10 minutes, and finish with chopped coriander (cilantro) as well as parsley.
Za'atar and sumac chicken
Replace the oregano and paprika with 2 tablespoons of za'atar, and add 1 teaspoon of sumac to the marinade. Sprinkle another teaspoon of sumac over the chicken as it comes out of the oven, for a sharp, lemony finish.
Smoked paprika, garlic and honey chicken
Use smoked paprika, double it to 2 teaspoons, and leave out the oregano. In the last 10 minutes, brush the skin with 1 tablespoon of honey loosened with a teaspoon of the hot juices from the tin. Honey burns quickly, so add it no earlier than that.
Olive Oil Poached Chicken (Chicken Cooked in Olive Oil)
Poaching chicken in olive oil, sometimes called chicken confit, is the gentle opposite of the method above: the chicken is submerged in oil and cooked slowly in a low oven, so it stays very moist. It suits boneless cuts for salads and sandwiches.
- Salt. Season 2 boneless breasts or 4 boneless thighs (about 500g / 1 lb 2 oz) with 1 level teaspoon of fine salt and refrigerate for 30 minutes to a few hours.
- Pack the dish. Heat the oven to 140°C (120°C fan) / 275°F / gas mark 1. Choose an ovenproof dish just big enough to hold the chicken snugly in one layer, which keeps the amount of oil down. Add 4 peeled garlic cloves, 2 strips of lemon peel, a few sprigs of thyme, a bay leaf and a few black peppercorns.
- Cover with oil. Pour in enough olive oil to just cover the chicken, usually 300–400ml (1¼–1⅔ cups) in a snug dish. A mild extra virgin or a blend of extra virgin and refined olive oil both work.
- Cook gently. Cover the dish with foil and bake for 50–70 minutes, until the thickest piece reads at least 74°C (165°F). The oil stays far below its smoke point at this oven setting.
- Rest and use. Lift the chicken out, rest it for 5 minutes, then slice it and spoon over a little of the garlicky oil.
The leftover oil is full of flavour, but it now contains chicken juices and garlic, so treat it like the cooked chicken itself, not like a bottle from the cupboard: strain it, cool it quickly, keep it covered in the fridge and use it for cooking within the same 3 to 4 days. Never keep it at room temperature. Our guide to garlic-infused olive oil explains why garlic in oil needs that care.
Troubleshooting, Leftovers and Other Ways to Cook It
The chicken is dry
It went past its target temperature, almost always the case with breasts. Flatten breasts to an even thickness, start checking early and pull them at 74–75°C (165–167°F). Salting ahead also helps.
The skin is soft and pale
The tin was crowded, the skin was wet, or the oven was too cool. Pat the chicken dry, leave space between pieces, keep the skin out of the marinade pool, and use the higher setting for skin-on cuts.
Leftovers, reheating and the air fryer
- Storing: refrigerate leftovers promptly; the USDA's storage chart gives cooked chicken 3 to 4 days in the fridge and around 4 months in the freezer for best quality.
- Reheating: the FSA advises reheating leftovers only once, until steaming hot throughout, and the USDA's target for leftovers is 165°F (73.9°C). An oven at 180°C (160°C fan) / 350°F / gas mark 4 for 15–20 minutes, covered loosely with foil, keeps the meat moister than a microwave.
- Air fryer: the same marinated thighs cook in an air fryer at about 200°C (400°F) for 20–25 minutes, skin side up, with no extra oil. Models vary, so cook to the thermometer; our guide to olive oil in an air fryer covers how much oil to use.
Why Sidr & Stone
In olive oil baked chicken, the oil does two jobs: it browns the chicken in the oven, and a spoonful drizzled over at the end is the flavour you taste first. The second job is where the quality of the oil shows. Sidr & Stone's extra virgin olive oil comes from one place, our own farm on the plains outside Marrakech, and we control every step from tree to bottle.
- Single-estate: Sidr & Stone's olive oil comes from our own family-owned farm near Marrakech, Morocco, with no blending across origins.
- Rain-fed: the trees are not irrigated; they take what the season gives.
- Organically grown: no synthetic fertilisers, pesticides or herbicides are used (not yet certified; certification is in progress).
- Single harvest: each batch is small and limited, picked when the fruit is ready; once it is gone, it is gone until the next harvest.
- Cold-pressed within hours of harvest: to protect flavour, aroma and polyphenols.
- Unfiltered extra virgin: minimally processed, so a little natural sediment at the bottom of the bottle is normal.
- 100% natural: a single ingredient, olive oil, with nothing added.
- Dark glass with a gold label: 500ml bottles that protect the oil from light.
- 10% of profits to charity: a Sidr & Stone commitment across every product.
- Fulfilment in the UK, EU and US.
We will not tell you ours is the best olive oil for baked chicken; your own table can judge that. What we will say is that it is single-estate Moroccan, rain-fed, organically grown and cold-pressed within hours of harvest, and that the product page carries the details of the current batch, so you can check its freshness for yourself.
Frequently Asked Questions
How long do you bake chicken with olive oil?
Bone-in, skin-on thighs take 35–45 minutes at 220°C (200°C fan) / 425°F / gas mark 7. Boneless breasts take 18–25 minutes at 200°C (180°C fan) / 400°F / gas mark 6. Use the times as a guide and finish when the thickest part reaches a safe internal temperature.
Do you put olive oil on chicken before baking?
Yes. A thin coat of olive oil helps the skin brown and crisp and keeps skinless cuts from drying on the surface. About 3 tablespoons (45ml) is enough for 1.2kg (2⅔ lb) of chicken, mixed with salt, lemon, garlic and herbs.
What internal temperature should baked chicken reach?
The USDA's safe minimum is 165°F (73.9°C) in the thickest part, checked with a food thermometer. The UK FSA asks for 70°C for 2 minutes or an equivalent such as 75°C for 30 seconds, with the meat steaming hot throughout and no pink. Taking chicken out at 75°C (167°F) and resting it meets both.
Can you bake chicken in extra virgin olive oil at 425°F?
Yes. The oil on the chicken stays cooler than the oven air because the meat is releasing moisture, and in heating tests extra virgin olive oil has proved more stable than its smoke point suggests. Just do not heat oil in an empty tin until it smokes.
Is Sidr & Stone's olive oil good for baked chicken?
Yes. It is a single-estate, cold-pressed, unfiltered extra virgin olive oil, so it works in the marinade and, especially, as the raw finishing drizzle, where its flavour is tasted unheated.
Should I wash chicken before baking it?
No. The USDA advises against washing raw poultry because it spreads bacteria around the kitchen and does not remove them; cooking to a safe temperature is what makes chicken safe. Pat it dry with kitchen paper instead.
Where can I buy single-estate extra virgin olive oil for cooking?
Our Cold-Pressed Single-Estate Extra Virgin Olive Oil - Marrakech (500ml) is available to pre-order directly from the Sidr & Stone website, with fulfilment in the UK, EU and US.
Is olive oil a medicine?
No. Olive oil is a food, not a medicine. It has a long traditional history — including being honoured in the Prophetic Sunnah — and a substantial body of modern research, particularly around polyphenols, cardiovascular health, and the Mediterranean diet pattern. It can be a worthwhile part of a healthy routine, but it does not cure diseases and is not a substitute for medical care. Be cautious of any olive oil marketed with specific disease-cure claims.
Final Thoughts
Olive oil baked chicken comes down to a few steps done properly: salt the chicken ahead, coat it in a simple marinade of extra virgin olive oil, lemon, garlic and herbs, give it space in a hot tin, and let a thermometer, not the clock, tell you when it is done. Thighs forgive a few extra minutes; breasts reward you for pulling them on time.
The two worries people bring to this dish turn out to be smaller than they look. A fresh extra virgin olive oil copes well with a hot oven, and the US and UK temperature advice meet at about 75°C (167°F) in the thickest part. Save a spoonful of your best oil for the end, where it is tasted as it is. Our Cold-Pressed Single-Estate Extra Virgin Olive Oil - Marrakech (500ml), single-estate, rain-fed and cold-pressed within hours of harvest, is available to pre-order now as a limited single-harvest batch, with fulfilment in the UK, EU and US.
Our extra virgin olive oil is grown organically on our own single-estate farm on the plains outside Marrakech: we control every step from tree to bottle, and no synthetic pesticides, herbicides or fertilisers are used. It is not yet certified organic — certification is in progress, and we will publish it as soon as it comes through.
Disclaimer: This article shares a home-cooking method and general food-safety information at the time of writing; ovens, cuts and individual dietary needs vary, the heating-study findings quoted come from a single laboratory study, and official food-safety guidance may change, so readers should check current USDA, FSA or local guidance. Always cook chicken to a safe internal temperature and keep raw chicken away from ready-to-eat food. Olive oil is a food, not a medicine, and is not a substitute for medical treatment of any condition. For any health concern, consult a qualified medical professional.