Jamaican Lamb Curry - Slow Cooker Recipe

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Jamaican lamb curry is boneless leg of lamb, marinated in Jamaican curry powder and then given six hours in the slow cooker until it falls apart. It goes in with coconut milk, new potatoes, carrot and okra, so it comes out as a whole dinner rather than something needing sides.

The curry powder is mixed from scratch rather than tipped out of a jar. Six whole spices go into a dry pan first, coriander, cumin, allspice, fenugreek, mustard seed and peppercorns, and once they are toasted and ground you stir in turmeric, ginger, nutmeg, cinnamon and cloves. The allspice is what makes it taste Jamaican rather than Indian, and the toasting is what makes it taste of anything at all.

The heat comes from one whole scotch bonnet, which goes in unbroken and comes out at the end. Left whole it gives you its perfume and very little of its fire, so you can leave it in longer, or split it, depending on who is eating. If you are building a curry night, my Paneer Korma makes a good vegetarian partner.

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Overhead shot of Jamaican lamb curry in a cast iron pan, garnished with fresh thyme, on a wooden table.Pin it

How Curry Came to Jamaica

Jamaican curry traces back to the 1800s, when Indian indentured labourers arrived on the island and brought their spices with them. Over time it took on a life of its own, leaning on local ingredients and Scotch bonnet heat, until it became something distinctly Jamaican.

Varieties of Jamaican Curry

Jamaican curry isn’t a one-size-fits-all dish. While chicken curry, featuring chicken thighs or legs combined with curry powder, onion, garlic, thyme, spring onions, and the fiery Scotch bonnet peppers, stands out as a favourite, there’s a plethora of other versions. Goat curry, beef curry, lamb, and even vegetarian curry, rich with chickpeas, potatoes, and assorted vegetables, all have their place in Jamaican cuisine.

Why You’ll Love This Curry

  • Lamb instead of goat, and nobody minds. Curry goat is the original, but goat is genuinely hard to buy in Britain unless you have a Caribbean butcher nearby. Lamb is the substitution Jamaican cooks themselves reach for, and in every reader thread I went through, not one person objected to it.
  • The slow cooker is the point, not a shortcut. “Can I do this in a slow cooker?” is the most-asked question on every curry goat recipe online, and most of them are not slow cooker recipes at all. This one is written for it from the start.
  • Coconut milk is built in. On other recipes readers keep asking whether they can add it. Here it is already the body of the gravy, which is what makes it rich rather than just hot.

What Goes Into Jamaican Curry Powder

Jamaican curry powder is built on turmeric, which is a third of the blend by volume and is where the colour comes from. Around it go coriander and cumin, allspice, fenugreek, mustard seed and black pepper, with ginger, nutmeg, cinnamon and cloves stirred in at the end.

The first six go into a dry pan whole and are toasted for two or three minutes until they smell fragrant and the mustard seeds start to pop, then ground. Do not let them darken much past golden, because burnt spice turns the whole blend bitter and there is no way back from it. Made this way it keeps three to six months in a jar with the lid on tight, though it is at its best in the first few weeks.

Jerk Seasoning and Curry Powder Are Not the Same Thing

Jerk seasoning is the other pillar of Jamaican cooking and it is a different thing entirely. It is built on allspice, which Jamaicans call pimento, with Scotch bonnet, thyme, spring onion and garlic, and it is usually a wet rub rather than a dry powder.

There is no turmeric in jerk at all, which is the quickest way to tell them apart: curry powder is yellow, jerk is dark green or brown. This recipe uses curry powder. The Scotch bonnet and thyme it shares with jerk go into the pot whole rather than as a rub.

A Closer Look at the Ingredients

  • Boneless leg of lamb 1.8 kg, cut into big chunks. Leg holds together over a long cook and carves up neatly. Shoulder works too and is a little fattier, which some people prefer. Lamb neck is excellent if you can get it, and readers who used it said it reminded them of oxtail.
  • Jamaican curry powder Eleven spices you mix yourself, six of them toasted whole and then ground. It is not a stand-in for the shop-bought jar, it is the real thing, and it tastes of a great deal more. Allspice is the one that makes it Jamaican rather than generically curried, so do not leave it out.
  • Coconut milk 700 ml, full fat. It is the body of the gravy, not a garnish, and it is what keeps the heat comfortable.
  • Vegetable stock Only 300 ml. That looks mean against the coconut milk, and it is deliberate: a slow cooker barely evaporates, so liquid that goes in stays in.
  • Scotch bonnet One, left whole. Whole gives you the fruity aroma and gentle warmth. Pierce it once for more, slice it for real heat, or leave it out and pass hot sauce at the table.
  • New potatoes 500 g, waxy, in large chunks. They thicken the gravy as they release starch, which is half of why this recipe does not need much liquid. Cut them small and they turn to mush over eight hours.
  • Okra 150 g, going in for the last hour only. Not traditional in a Jamaican curry, and I know it: okra belongs more to Trinidad. I like what it does here, and an hour is enough for it to soften without collapsing.
  • Lemon Half in the marinade, half at the end. The finishing squeeze is what stops eight hours of coconut and spice tasting heavy.

Equipment You’ll Need

If you are reading this in America, a Crock-Pot is the same appliance. The brand name stuck and became the word, so anything below that says slow cooker means your crockpot.

Ingredient Substitutions

  • Goat or mutton instead of lamb The original, and worth it if you can get it. Both are leaner and stronger tasting than lamb, and both need longer: go for the full eight hours on low and check rather than trusting the clock.
  • Shop-bought Jamaican curry powder Use about 5 tbsp in place of the homemade blend. Betapac is the one most people name, with Chief and Blue Mountain close behind. Any Caribbean grocer will have them, and they are all over the internet.
  • Ordinary English curry powder Works, and I would rather tell you that than have you skip the recipe. It will taste less Jamaican, so add an extra teaspoon of ground allspice to bring it closer.
  • Beef or chicken stock Either is fine in place of vegetable. Chicken is the most common choice in Jamaican kitchens.
  • Sweet potato, yam or butter beans All work in place of the new potatoes. Sweet potato and yam break down more, so cut them larger still.
  • No Scotch bonnet A habanero is the closest relative. A red chilli is milder and misses the fruity note, so add a strip of orange peel with it.
  • Chicken thighs Same method, but drop to about 4 hours on low. Any longer and they fall apart into the gravy.

How to Make Jamaican Lamb Curry, Step by Step

Full quantities are in the recipe card below. It is a slow cooker recipe, but the half hour of work before the lid goes on is what decides how it tastes.

  1. Make the curry powder first. Put the coriander, cumin, allspice, fenugreek, mustard seeds and peppercorns into a dry frying pan over a medium heat, no oil, and shake the pan for two to three minutes. Wait for two signs: they smell like spice, not dust, and the mustard seeds start to pop. Take them off at golden and tip them onto a cold plate. Let them cool, then grind them in a spice grinder or a pestle and mortar. Stir in the turmeric, ginger, nutmeg, cinnamon and cloves. That makes the five tablespoons this recipe needs, so double it if you want a jar for next time.Past golden they go bitter, and a bitter blend cannot be fixed, so stand over the pan. The cold plate stops them cooking in the heat of the pan. The ground spices go in after because they would only burn.
  2. Marinate the lamb. Mix the diced lamb with half the curry powder, the juice of half a lemon and two tablespoons of oil, so every piece is coated. Cover it and leave it in the fridge for at least two hours, overnight if you can.Most of what you can smell in the blend dissolves in fat, so the oil carries it onto the meat and keeps it there. The marinade will not reach the middle of the cubes. It seasons the outside, and the hours in the pot do the rest.
  3. Brown the lamb in batches. Frying pan over a medium-high heat, two to three minutes a side, and do not crowd it.People skip this because the slow cooker does the rest, but it decides whether the curry tastes deep or flat.
  4. Wake the spices up in the pan. Turn the heat down, add the rest of the curry powder to the fat left in the pan and stir it for a minute or two until it darkens and smells fragrant. Keep it moving and keep the heat low. Scrape the lot into the slow cooker, with the browned bits stuck to the pan.Ground spice in hot fat goes from fragrant to burnt in seconds, and the pan is still hot from the meat. Cooked in fat, the spices blend into one flavour instead of tasting like a list. The browned bits carry a lot of the flavour.
  5. Vegetables in, and the Scotch bonnet whole. Onions, carrots, potatoes, tomatoes and half the thyme on top of the lamb. Use a waxy potato, not a floury one. Put the Scotch bonnet in whole and do not cut it. Pierce it once with a knife if you want more heat, or slice it if you want the curry really hot. Half a chilli sits somewhere in between.A floury potato dissolves into the gravy long before the eight hours are up. The other half of the thyme is kept back so there is something fresh to finish with.On the chilli: the heat sits in the pale pith inside, behind the skin. Whole, most of it stays sealed in for the whole cook and you get the fruity smell and a gentle warmth. Pierced, a little gets out. Sliced, it all goes into the sauce.
  6. Add the liquid. Coconut milk and stock. It will look like less liquid than you expect. That is on purpose.A slow cooker does not evaporate, so anything you add now is still there in eight hours.
  7. Cook it low and slow. Six to eight hours on low, or three to four on high, with the lid on the whole time. Low is better. Do not lift the lid to look.The tough tissue in shoulder and leg needs time, not heat, to soften, and cooking it hotter squeezes the moisture out of the meat first. Tough meat is the commonest complaint with this dish, and the answer is always more time. Every time you lift the lid the cooker loses heat, and it takes about twenty minutes to get it back.
  8. Okra in for the last hour. Stir it in gently about an hour before the end, and move it as little as you can after that.Okra left in from the start turns to threads and makes the gravy slimy. Stirring is what draws the slime out.
  9. Lift out the Scotch bonnet, then season. Take the pepper out and throw it away. Now salt to taste, and only now. Add the rest of the lemon juice and the thyme you kept back. If it is looser than you want, take the lid off and turn it to high for the last half hour. A tablespoon of cornflour mixed with cold water also thickens it.Nothing has boiled away, so salt that tasted right at the start would be too much by the end. The lemon lifts a rich coconut gravy after eight hours. Cooking it down with the lid off is the better fix, because it concentrates the flavour as well as thickening it. Cornflour only thickens.
  10. Serve. Over rice and peas, with fried plantain if you have it.Like most curries it deepens overnight, so if you can cook it a day ahead, it usually tastes better.

Recipe Card for Jamaican Lamb Curry

Recipe Card
Jamaican Lamb Curry - Slow Cooker Recipe

Jamaican Lamb Curry - Slow Cooker Recipe

Jamaican curry made with lamb instead of goat, which is far easier to buy in Britain and every bit as good. The slow cooker does the work: six to eight hours until the lamb gives way completely, in a coconut gravy with potatoes, okra and a whole Scotch bonnet.

4.8 from 6 votes Rate this recipe
Prep
35 min
Cook
6 hrs
Marination time
2 hrs
Total
8 hrs 35 min
Serves
7
Per serving
711 kcal
Scale the recipe
Quantities update as you change it
7 servings
Switch units
Cook it in
Same curry, about 2 hours on a low hob instead of 6 to 8

Equipment I Use

Ingredients

Ingredients for Jamaican Curry Powder:

Instructions

Tap a step to tick it off as you cook.
1
Make the curry powder

Toast the coriander, cumin, allspice, fenugreek, mustard seeds and peppercorns in a dry pan over a medium heat for 2 to 3 minutes, shaking the pan, until they smell fragrant and the mustard seeds start to pop. Do not let them darken much past golden, because burnt spice turns the whole blend bitter and there is no fixing it. Tip them out to cool, grind to a powder, then stir in the turmeric, ginger, nutmeg, cinnamon and cloves. This makes the 5 tablespoons the recipe needs.

2
Marinate the Lamb

In a large bowl, mix the diced lamb with the half of curry seasoning blend, juice of half a lemon, and 2 tablespoon of vegetable oil. Ensure each piece is well-coated. Let it marinate for at least 2 hours, preferably overnight in the refrigerator.

3
Brown the Lamb

In a frying pan, heat the vegetable oil over medium-high heat. Add the marinated lamb pieces in batches, ensuring not to overcrowd the pan. Brown each side for about 2-3 minutes. Remove and transfer to slow cooker.

4
Wake Up the Spices

Turn the heat down to medium and add the remaining curry seasoning to the same pan, with a little more oil if it looks dry. Stir it for a minute or two until it darkens slightly and smells fragrant, then scrape the whole lot into the slow cooker. Cooking the spice in hot fat is what takes the raw, dusty edge off it, and it is the difference between a curry that smells good and one that tastes it.

5
Add Vegetables

Place the onions, carrots, potatoes, tomatoes and half the chopped thyme into the slow cooker on top of the lamb. Add the Scotch bonnet whole, without cutting it. Left intact it gives you the fruity aroma and a gentle warmth; pierce it once with a knife for more heat, or slice it if you want the curry genuinely hot.

6
Pour Liquids

Add the vegetable stock and coconut milk to the slow cooker, ensuring the ingredients are mostly submerged (If not, add more vegetable stock)

7
Slow Cook

For Low Setting: Cover and set the slow cooker to low. Cook for 6-8 hours until the lamb is tender and the flavours meld together.

For High Setting: Cover and set the slow cooker to high. Cook for 3-4 hours until the lamb is tender and the flavours meld together.

8
Add Okra

About 1 hour before the curry is done, add the sliced okra chunks to the slow cooker and stir gently.

9
Season and Serve

Once the lamb is tender, lift out the Scotch bonnet and discard it. Season with salt, drizzle with the remaining lemon juice and garnish with fresh thyme. If the gravy is thinner than you want, take the lid off and cook on high for the last 30 to 45 minutes, or stir in 1 tbsp cornflour slaked in 2 tbsp cold water.

Overhead shot of Jamaican lamb curry in a cast iron pan, garnished with fresh thyme, on a wooden table. Accompanied by Jamaican beer, a side of rice, and a vibrant Scotch bonnet chilli.
10
Serve

Enjoy your Slow Cooker Jamaican Lamb Curry with rice and peas.

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Chef’s notes

Adjust to your preference: Adjust the amount of curry powder and Scotch bonnet chilli according to your heat preference. Always be cautious when handling Scotch bonnet chillies as they are very spicy. Use gloves if possible and wash your hands thoroughly after handling.

Nutrition per serving
711 kcalProtein 59.2 gCarbs 26.9 gFat 41.9 gSat fat 23.9 gFibre 4.7 gSugar 5.3 gSodium 270 mgServing 534 g

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Variations

  • Curry goat, properly Swap in bone-in goat and give it the full eight hours. The bones are worth the trouble, as they give the gravy a body lamb cannot quite match.
  • On the hob Brown everything in a heavy pot, then simmer covered on the lowest heat for about two and a half hours, topping up with a splash of water if it tightens. You will get more evaporation, so it thickens on its own.
  • In a pressure cooker Sear on the saute setting, then 35 to 40 minutes at high pressure with a natural release. Quick, and genuinely good, if not quite as deep.
  • Milder, for a family Leave the Scotch bonnet out altogether and put a bowl of it chopped on the table for whoever wants it. That way one pot feeds everybody.
  • With butter beans Stir a drained tin in for the last half hour. Common across the Caribbean and it stretches the pot a long way.

Storing, Freezing and Reheating

  • In the fridge Cool it, get it covered and refrigerated within two hours, and eat it within three days. It genuinely improves on day two as the spice settles into the lamb.
  • In the freezer Up to three months. Freeze it in the gravy. The potatoes soften a little on thawing, which nobody has ever complained about in a curry.
  • Reheating Gently on the hob until it is bubbling right through, with a splash of water or stock if it has tightened. A microwave works for a single portion, but stir it halfway.
  • Do not freeze it in the slow cooker pot The ceramic does not like the temperature swing, and a cracked insert is an expensive way to learn that.

What to Serve With Jamaican Lamb Curry

🍽 This is made for a big mound of rice and peas, which soaks up all that rich, spiced gravy. I like fried sweet plantain alongside, and a piece of hard dough bread or festival to mop the plate clean. A little steamed cabbage or a simple crisp salad rounds it out and cuts nicely through the warmth.

FAQ for Jamaican Lamb Curry

Can I substitute chicken or beef for lamb in this recipe?

Absolutely! While this recipe focuses on lamb, you can easily use chicken on bone, beef, or even goat. Just adjust the cooking time accordingly.

Is the Scotch bonnet chilli essential?

Scotch bonnet chilli adds authentic heat to the dish. However, if you prefer a milder curry, you can reduce the quantity or substitute with a milder chilli.

Can I make this curry without a slow cooker?

Yes. There is a switch on the recipe card for it: flip it to On the hob and it gives you the one-pot method and the times. It takes about two to two and a half hours at the barest simmer with the lid on, and it should tremble rather than boil, or the lamb tightens before it goes soft.

What kind of curry powder should I use for Jamaican lamb curry?

Reach for a proper Jamaican or Caribbean curry powder rather than a standard supermarket blend, because the whole pot takes on the character of whatever you use. The island versions lean on turmeric and allspice with a warm, earthy backbone, and that is what gives this curry its deep golden colour. If all you can find is a general West Indian blend it will still work, just make sure it smells fresh and fragrant rather than dusty.

Do I need to marinate the lamb before cooking?

You do not have to, but a few hours in the seasoning makes a real difference, and overnight in the fridge is better still. It lets the curry, garlic, thyme and allspice soak right into the meat instead of just sitting on the surface. If you are short on time even half an hour helps, so season the lamb while you get everything else ready.

My curry smells wonderful but tastes a little flat - what went wrong?

Nine times out of ten it simply needs more salt, so add it a pinch at a time and keep tasting until the flavours wake up. A little extra curry powder or a stock cube stirred through near the end also lifts a dull-tasting pot. Long, slow cooking concentrates everything, so give it plenty of time before you decide something is missing.

My gravy is too thin - how do I thicken it?

The easiest fix is a few chunks of potato, which soften and naturally thicken the sauce as they break down. If it is still loose at the end, take the lid off for the last half hour so some liquid can cook away, or stir in a little cornflour slackened with cold water. Go steady with the stock at the start, as too much liquid is the usual reason a slow-cooker curry stays watery.

Why is my lamb still tough, and how long should it really cook?

Lamb needs long, gentle cooking to turn meltingly tender, so if it is still chewy it usually just needs more time rather than more heat. In a slow cooker I count on roughly six hours on low, and larger or bonier pieces can take a little longer still. Cutting the meat into even-sized chunks helps too, so nothing is falling apart while the rest is still firm. It is the same story as beef, and here is why it is chewy before it turns soft.

What actually changes if I use lamb instead of goat?

Goat is leaner, a little gamey, and needs longer. Lamb is fattier, milder and more forgiving, so it gets tender sooner and the gravy comes out richer. Most sources tell you lamb is fine and then stop, which is not much help.

The one thing worth knowing is that lamb can taste slightly less savoury than goat, because goat brings a stronger backbone of its own. If yours tastes a shade flat, that is usually why, and the fix is salt and a longer bloom on the spices rather than more curry powder.

Can I leave it cooking all day while I am out?

Yes, and that is the point of doing it this way. Eight hours on low is well within range, and the meat will not spoil for being at the far end of it.

Two things to get right first. Brown the lamb and bloom the spices before you go, because you cannot do it later. And use the low setting, not high, since high for eight hours will dry the edges out.

Which curry powder should I buy, and can I use ordinary English curry powder?

A Jamaican blend is best. Betapac is the one people name most often, with Chief and Blue Mountain close behind, and any Caribbean grocer will stock them. They lean on turmeric and allspice, which is what gives the dish its colour and its warm, earthy back note.

Ordinary supermarket curry powder does work, and I would rather say so than have you not make it. Add an extra teaspoon of ground allspice to push it in the right direction.

Lid on or off?

Lid on the whole way through. A slow cooker relies on trapped steam, and cooking it uncovered will dry it out rather than thicken it.

The one exception is the very end. If the gravy is thinner than you want, take the lid off and turn it to high for the last thirty to forty-five minutes.

I have over-spiced it. Can it be saved?

Usually, yes, and nobody seems to answer this anywhere. The rule is that you cannot remove a spice, only outweigh it. Add more of everything else: another tin of coconut milk, a couple of extra potatoes, more stock.

For specific ones, a heavy hand with ginger or allspice is best softened with coconut milk and a spoonful of sugar. Too much salt wants potato and more liquid. Too much heat wants dairy, so coconut milk or a spoonful of yoghurt on the plate. And if it is only slightly out, leave it overnight, because a lot of harshness settles on its own.

Overhead shot of Jamaican lamb curry in a cast iron pan, garnished with fresh thyme, on a wooden table.Pin it

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A Few Words from the Chef

I’m sure you’ll savour every bite of this Jamaican Lamb Curry recipe! Did you add your own special touch or variation to it? Maybe you paired it with a particular side dish or garnish? I’d love to hear about your culinary adventure with this Caribbean delight. If it delighted your taste buds, don’t forget to leave a star rating! Enjoy your meal!

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2 thoughts on “Jamaican Lamb Curry - Slow Cooker Recipe”

  1. That should change to trinidad/ Guyana lamb curry caz i dont know much jamaicans that eat lamb. It not my thing of the ppl i know.

    1. Thank you for your insight! Cuisine is all about sharing flavours and experiences. While the recipe is inspired by various Caribbean flavours, it’s adaptable to individual preferences. If lamb isn’t your preference or isn’t common in your community, feel free to swap it out for goat or beef. The essence is in savouring and sharing the rich and diverse flavours! 😊