Anna Louise I have made more chicken marinades than I can count. Some for specific dishes, some for specific occasions, some that ended up in the recipe file and some that worked so well they became something I make on autopilot every time chicken needs marinating.
This is the one that ended up on autopilot. It is the marinade I make for a barbecue, for chicken pieces going under the grill, for a weeknight roasting tray, and for anything that involves raw chicken that could use a bit of help before it hits the heat.
It uses ingredients that are always in the kitchen — lemon, garlic, olive oil, fresh herbs, Dijon mustard — and it makes genuinely good chicken out of any cut, prepared any way.
Mary Berry’s chicken marinade recipe is the version with proper proportions and a clear explanation of what each ingredient does and why it matters. Because a marinade is not just flavouring — each component plays a specific role and understanding that role means you can adapt it confidently.
What Each Ingredient Does
Lemon juice (the acid): Acid tenderises the surface of the chicken by partially denaturing the proteins in the outer layer. It also carries the herb and garlic flavours into the meat. Too much acid for too long can make the surface of the chicken slightly mushy — which is why this marinade recommends two to eight hours, not twenty-four.
Olive oil (the fat): Oil carries the fat-soluble flavour compounds from the herbs and garlic. Without fat in a marinade, the herb flavours do not penetrate into the meat — they sit on the surface and char on contact with heat. Oil also keeps the surface of the chicken from sticking to the grill or pan.
Garlic (the aromatic): Garlic flavour penetrates quite deeply into chicken during marinating. Crushed garlic gives more surface area and more intense flavour than sliced.
Dijon mustard (the emulsifier): Mustard emulsifies the oil and lemon juice into a coherent marinade rather than letting them separate. It also adds a pleasant warmth and complexity.
Fresh herbs (the flavour): Rosemary, thyme, and oregano are the classic combination for a Mediterranean-style chicken marinade. They give a fragrant, aromatic quality that is completely different from dried herbs in a marinade.
Ingredients for Mary Berry Chicken Marinade
The Marinade (Enough for 4–6 pieces of chicken)
- 4 tbsp good quality extra virgin olive oil
- Juice and finely grated zest of 1 large unwaxed lemon
- 3 garlic cloves, crushed
- 1 tbsp Dijon mustard
- 1 tsp fresh thyme leaves
- 1 tsp fresh rosemary, very finely chopped
- 1 tsp fresh oregano leaves (or ½ tsp dried)
- 1 tsp clear honey
- ½ tsp sweet paprika
- ½ tsp freshly ground black pepper
- 1 tsp fine salt
The Chicken
- 4–6 bone-in skin-on chicken thighs, or drumsticks, or breast fillets, or a spatchcocked whole chicken
How to Make Mary Berry Chicken Marinade and Use It
Step 1 — Make the Marinade
Combine all the marinade ingredients in a small bowl or jug — olive oil, lemon juice and zest, crushed garlic, Dijon mustard, thyme, rosemary, oregano, honey, paprika, pepper, and salt. Whisk together until the mustard has emulsified the oil and lemon juice into a coherent, slightly thick marinade. Taste it — it should be bright with lemon, fragrant with herbs, and well seasoned. Adjust any element.
Step 2 — Marinate the Chicken
Score the chicken pieces deeply — two or three cuts per piece with a sharp knife going right down to the bone. This allows the marinade to penetrate more deeply into the meat rather than just coating the surface.
Place the scored chicken in a large bowl or zip-lock bag. Pour over the marinade. Turn the chicken pieces to coat every surface. Massage the marinade into the score marks. Cover and refrigerate.
Minimum marinating time: 30 minutes — the surface will be flavoured but the marinade will not have penetrated deeply.
Ideal marinating time: 2 to 4 hours — good flavour penetration throughout.
Maximum marinating time: 8 hours — beyond this the acid in the lemon juice can start to affect the texture of the surface.
Step 3 — Cooking the Marinated Chicken
Remove the chicken from the fridge 30 minutes before cooking. Shake off excess marinade — too much marinade on the surface causes flare-ups on the barbecue and steaming rather than searing in a pan.
To grill or barbecue: Cook bone-in thighs and drumsticks for 20 to 25 minutes, turning every 5 minutes, until cooked through and charred at the edges. Breast fillets for 6 to 8 minutes per side.
To roast: Place in a single layer on a roasting tray. Roast at 200°C / 180°C fan / Gas 6 for 35 to 40 minutes for bone-in thighs.
To pan fry: Cook boneless pieces over a medium-high heat for 4 to 5 minutes per side until golden and cooked through.
My Top Tips For Perfect Chicken Marinade
Score the chicken before marinating. Two or three deep cuts down to the bone give the marinade channels to travel into. Without scoring, the marinade is essentially a coating that flavours only the very surface.
Two to four hours is the sweet spot. Thirty minutes gives surface flavour. Two to four hours gives genuine flavour throughout. Overnight can make the surface slightly mushy from the lemon acid. Aim for the middle ground.
Remove from the fridge thirty minutes before cooking. Cold chicken going onto a hot grill or into a hot pan causes uneven cooking — the outside overcooks before the centre is done. Room temperature chicken cooks more evenly.
Shake off excess marinade before cooking. This prevents steaming and flare-ups. The flavour has already been absorbed into the meat — the excess marinade on the surface does not add anything and can cause burning.
Save a little marinade before the chicken goes in for basting. Set aside two tablespoons of the marinade before you add the raw chicken — this is your basting liquid for the grill or roasting tin. Never use marinade that has been in contact with raw chicken for basting unless it will be cooked through.
Variations on the Basic Marinade
Asian marinade: Replace the lemon with lime, the Dijon with soy sauce, add fresh ginger and sesame oil, replace the Mediterranean herbs with coriander and a little fish sauce. Same method, completely different character.
Smoky barbecue marinade: Add smoked paprika (increase to 1 tsp), a tablespoon of Worcestershire sauce, a teaspoon of cumin, and replace honey with treacle. Deeply smoky and wonderful for barbecue.
Herb and yoghurt marinade: Replace the olive oil with four tablespoons of natural yoghurt. The yoghurt tenderises the chicken more effectively than oil and lemon and gives a particularly succulent result — excellent for chicken that will be cooked on skewers.
How to Store Chicken Marinade
Unused marinade: Store in a sealed jar in the fridge for up to 3 days. Use as a salad dressing or drizzle for roasted vegetables.
Marinated raw chicken: Keep refrigerated and use within the marinating time guidelines — no longer than 8 hours in this marinade.
Cooked marinated chicken: Store in the fridge for up to 3 days. The marinade flavours remain vivid even after cooking.
Mary Berry Chicken Marinade Recipe
Ingredients
Method
- Combine all marinade ingredients. Whisk until emulsified. Taste and adjust.
- Score chicken pieces deeply — 2–3 cuts per piece down to the bone.
- Place in a bowl or zip-lock bag. Pour over marinade. Coat every surface — massage into score marks. Refrigerate 2–4 hours (30 minutes minimum, 8 hours maximum).
- Remove from fridge 30 minutes before cooking. Shake off excess marinade.
- Cook by your preferred method — grill, barbecue, roast, or pan fry.
Notes
Frequently Asked Questions
Can I freeze chicken in the marinade?
Yes — place the scored chicken and marinade in a freezer bag together and freeze. Defrost overnight in the fridge and cook immediately after defrosting. The chicken marinates as it defrosts.
Can I use dried herbs instead of fresh?
Yes — use half the quantity of dried herbs. Dried herbs have a more concentrated flavour but a less vivid, less fragrant character than fresh. The marinade is still good but slightly less aromatic.
Why is my grilled marinated chicken pale rather than golden?
Too much marinade was left on the surface, causing steaming rather than searing. Shake off the excess before cooking and make sure the grill or pan is properly hot before the chicken goes on.
Can I use this marinade for fish?
Yes — reduce the marinating time to 30 minutes maximum for fish. Fish is more delicate than chicken and the acid in the lemon can cure the surface of the fish if left for too long.
Can I use this marinade for vegetables?
Yes — this marinade is excellent for aubergine, courgette, peppers, and mushrooms. Marinate for 30 minutes and roast or grill alongside the chicken.
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