Chicken spiked with lemon and green olives

Slow-cooked chicken with lemon and green olives is a dish that punches far above its effort. The magic is chemistry: briny olives and sharp preserved lemon cut through rich, tender meat, and a long, gentle simmer does the rest.

Fat carries flavour, which is why lean meat can taste dull — but there is a second route to depth, and it is a slow, aromatic braise. That is the principle behind the tagine, both the shallow conical pot of North Africa and the dish cooked in it. The cone traps rising steam and returns it to the pot, keeping everything moist through a long, low simmer. You do not need the traditional terracotta: a heavy casserole or Dutch oven with a tight lid does the same job on any hob.

Why lemon and olives work

The pairing is about balance. Green olives bring salt, bitterness and a firm bite; preserved lemon brings a mellow, fermented sourness quite unlike fresh lemon juice. Together they cut the richness of slowly cooked chicken and keep every mouthful lively. Add warm spices — ginger, turmeric, a cinnamon stick, a little chilli — and finish with fresh coriander, and you have layers of flavour from a handful of pantry staples rather than from heavy fat.

Choosing the right olive

Not every olive suits the pot. You want a firm, brine-cured green olive that holds its shape and its bite through an hour of simmering, not a soft black one that will collapse into mush. Classic choices are the crisp French Picholine or Lucques, or a firm Greek or Spanish green such as Nafplion or Gordal. Whatever you pick, taste it first: if it is very salty, rinse it, and remember most recipes call for pitted olives added late so they warm through without turning bitter or falling apart.

Olive	Style	In the tagine
Picholine	Firm French green, nutty	Holds shape well — a classic choice
Lucques	Crisp, sweet green	Elegant, keeps its bite
Nafplion / Greek green	Cracked, briny	Robust and characterful
Soft black (e.g. ripe)	Tender, mild	Avoid — collapses in the braise

The method, simply

Brown seasoned chicken pieces in a little olive oil, then set aside. Soften chopped onion with ginger and garlic, return the chicken, and add stock, warm spices and a cinnamon stick. Cover and simmer gently for around an hour until the meat is meltingly tender, adding the olives and lemon zest (or chopped preserved lemon) for the last stretch so they flavour the sauce without going bitter. Discard the cinnamon, stir through fresh coriander, and serve with couscous or bread to catch the sauce.

Cook’s tips

• Use a firm green olive — Picholine, Lucques or a Greek green — and add it late in the cook.
• Preserved lemon beats fresh here; if using fresh, add zest plus a little juice at the end.
• Taste and rinse salty olives before they go in, and season the dish only afterwards.
• Keep the heat low: a bare simmer, not a boil, is what makes the chicken tender.

Chicken with lemon and olives: common questions

What is a tagine?

Both a North African conical cooking pot and the slow-braised dish made in it; the lid traps steam to keep the food moist.

Which olives are best for this dish?

Firm, brine-cured green olives such as Picholine, Lucques or a Greek green — they hold their shape through a long simmer.

Can I use ordinary lemon instead of preserved?

You can, but preserved lemon gives a mellow, fermented sourness; with fresh, add zest and a little juice near the end.

Do I need a real tagine pot?

No — a heavy casserole or Dutch oven with a tight-fitting lid works just as well on any hob.

When should the olives go in?

Late in the cooking, so they warm through and flavour the sauce without turning bitter or falling apart.

Drawn from Moroccan tagine tradition and the classic lemon-and-olive pairing.