This Irish lamb stew is a hearty, slow-simmered dish made with simple ingredients. The lamb turns tender as it cooks, and the vegetables soak up the broth. It works just as well for a weekend dinner as it does for a St. Patrick's Day table.
Why You'll Love This Irish Lamb Stew Recipe
A hearty, one-pot meal that gives you everything in one bowl. The broth has a rich, developed flavor, and the combination of lamb, potatoes, carrots, parsnips, and barley makes it filling without needing much on the side. It also holds up well for leftovers, which makes it just as useful the next day.
- Traditional method: Made the classic way with simple ingredients that let the lamb and broth carry the flavor.
- One pot meal: Everything cooks in the same pot, so there's not much cleanup to deal with.
- Flavor builds as it cooks: A slow simmer gives the broth time to come together without extra steps.
- Hearty enough on its own: With lamb, potatoes, carrots, and parsnips, it's a full meal in one bowl.
- Makes a full pot: Enough to feed a family or have leftovers the next day.
Ingredients Overview
This stew uses lamb, potatoes, carrots, parsnips, and a small amount of barley to build a rich, brothy base as it simmers. Fresh parsley, rosemary, and mint give it that traditional Irish flavor without a long ingredient list. Everything in the pot works together to make this a hearty, filling meal.
Full ingredient amounts and preparation instructions are in the printable recipe card at the bottom of this post.
How To Make Irish Lamb Stew
Irish lamb stew keeps things traditional with simple ingredients and an easy stovetop cooking method. The lamb simmers slowly, building flavor in the broth while the vegetables cook until tender. This is a dependable, one-pot meal that comes together without a lot of fuss.
Step 1: Peel and cut the potatoes, carrots, and parsnips, then set them aside. Chop the onions and parsley, and cut the lamb into 1½ inch chunks.
Step 2: Add the oil to a large Dutch oven and sauté the onions until softened. Stir in the parsley and cook just until it wilts.
Step 3: Add the lamb to the pot, season with salt and pepper, and let it brown lightly.
My Kitchen
I usually make this with a boneless leg of lamb, like the smaller ones from Trader Joe's. After trimming, they're right around 1¾ pounds, which works well for this recipe. When that's not available, lamb shoulder or neck chops also work. Since those cuts are a little tougher, I like to marinate them for about 2 hours in my lamb marinade before cooking.
Step 4: Deglaze the pot with the wine, then add the stock. Let it simmer for 15 minutes. Add the potatoes, carrots, and parsnips and continue simmering for another 15 minutes.
Pro Tip
Barley expands quite a bit as it cooks. The 2 tablespoons called for here is plenty to give the stew some body without turning it thick. If you add too much, you can end up with more of a heavy, thick stew instead of a brothy one. Trust me!
Step 5: Add the barley and rosemary. Continue to simmer on low for 20 to 30 minutes, until the lamb and barley are tender.
Step 6: Stir in the chopped parsley and mint just before serving.
Serving Suggestions
Irish lamb stew is typically served as a complete meal on its own, with the broth, potatoes, carrots, parsnips, and lamb all in one bowl. A few slices of buttered brown bread or a crusty loaf of Irish wheaten bread on the side work well for soaking up the broth.
It's a good choice for St. Patrick's Day if you're building a traditional Irish-style meal, but it's just as fitting any time you want something warm and filling. For a full menu, you can pair it with sides like colcannon or champ, or go a different route with corned beef and cabbage as the main and serve the stew another day.
Substitutions and Variations
Here are a few easy ways to adjust the recipe or work with what you have on hand.
- Lamb cuts: Use shoulder for the best balance of flavor and tenderness, but leg of lamb also works.
- Skip the barley: Leave it out if you want a lighter broth or need to keep it gluten free.
- Beef option: You can substitute beef, though it will change the flavor from a traditional Irish stew.
- Herb swaps: If you don't have fresh herbs, use a smaller amount of dried.
- Extra vegetables: Add turnips or celery if you want to stretch the stew further.
Tips for Success
Keep these in mind as you make the stew:
- Take a minute to brown the lamb: Let it sit in the pot long enough to get some color. That's where a lot of the flavor comes from.
- Cut everything about the same size: Potatoes, carrots, and parsnips will cook more evenly and you won't end up with some too soft and others still firm.
- Keep it at a gentle simmer: You don't need a hard boil here. A low simmer keeps the lamb tender and the broth steady.
- Give it the time it needs: This is not a rush recipe. The flavor builds as it cooks, so let it do its thing.
- Taste at the end: Once everything has cooked down, check the seasoning and adjust the salt if needed.
Storage Options
If you have leftovers, here's what to do with them.
- Refrigerator: Store the stew in an airtight container for up to 4 days. The flavor actually gets better as it sits.
- Reheat gently: Warm it on the stovetop over low heat. If it thickens up, just add a splash of broth to loosen it.
- Freezer friendly: This freezes well for up to 3 months. Thaw it in the refrigerator overnight before reheating.
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Frequently Asked Questions
Irish lamb stew is typically made with simple ingredients like lamb, potatoes, and root vegetables, with a lighter broth rather than a thick gravy. The flavor builds from the ingredients as they simmer together, instead of relying on heavy thickeners or added sauces.
Lamb shoulder is the more traditional choice because it has more fat and connective tissue, which breaks down during a long simmer and adds flavor to the broth. In this recipe, a boneless leg of lamb is used, which is already fairly tender. If you use shoulder instead, plan to simmer the meat longer before adding the vegetables so everything finishes cooking at the same time.
No, but it is worth doing. Browning the lamb adds extra flavor to the stew and helps build a richer broth. If you skip it, the stew will still cook properly, but the flavor will be lighter.
Yes, you can leave the barley out. The stew will still work and will have a lighter, more brothy texture. Barley adds a bit of body, but it is not required for the recipe to come together.
Keep the stew at a gentle simmer and give the lamb enough time to cook. Toughness usually comes from cooking too fast or not long enough. Also consider the cut of meat. A tender cut like leg of lamb needs less time, while a tougher cut like shoulder benefits from a longer simmer before adding the vegetables so everything finishes properly.
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Get The Recipe!
Traditional Irish Lamb Stew
Equipment
- 6 qt Enameled Dutch Oven
- 6 qt Stainless Steel Dutch Oven
Ingredients
- 2 tablespoons vegetable oil
- 2 medium onions peeled and cut into chunks
- 2 tablespoons parsley chopped
- 2 lbs lamb 1½ to 2 lbs trimmed and cubed boneless lamb leg into large chunk (or lamb shoulder or neck chops).
- 1½ teaspoon salt more to taste
- ½ teaspoon black pepper
- ½ cup white wine
- 4 cups stock lamb if you have it, or beef
- 1 lb Yukon potatoes quartered
- 4 medium carrots peeled and sliced into 1 inch chunks
- 2 large parsnips peeled and sliced into 1 inch chunks
- 2 tablespoons pearl barley
- 1 tablespoon chopped rosemary fresh
- 2 tablespoons chopped parsley flat leaf, fresh
- 2 tablespoons chopped mint leaves fresh
Instructions
- Peel and cut the potatoes, carrots, and parsnips, set aside in a bowl. Chop the onions and parsley. Cut the lamb into 1½ inch size chunks.
- Add the vegetable oil to a large Dutch oven and saute the chopped onions. Add the parsley when the onions are translucent and fragrant, continuing to saute only until the parsley wilts.2 tablespoons vegetable oil, 2 medium onions, 2 tablespoons parsley
- Add the cubed lamb chunks to the skillet of onion and parsley. Season with salt and pepper and saute until lightly browned.2 lbs lamb, 1½ teaspoon salt, ½ teaspoon black pepper
- De-glaze the pot with the white wine, and add the stock. Simmer for 15 minutes.½ cup white wine, 4 cups stock
- Add the prepared potatoes, carrots, parsnips and simmer for another 15 minutes.1 lb Yukon potatoes, 4 medium carrots, 2 large parsnips
- Add the pearl barley and rosemary sprig. Continue to simmer on low for another 20 to 30 minutes, or until the lamb chunks and the barley are tender.2 tablespoons pearl barley, 1 tablespoon chopped rosemary
- Just before serving, taste and adjust seasoning, and stir in the chopped mint and the additional chopped fresh parsley.2 tablespoons chopped parsley, 2 tablespoons chopped mint leaves
Notes
- Take a minute to brown the lamb: Let it sit in the pot long enough to get some color. That's where a lot of the flavor comes from.
- Cut everything about the same size: Potatoes, carrots, and parsnips will cook more evenly and you won't end up with some too soft and others still firm.
- Keep it at a gentle simmer: You don't need a hard boil here. A low simmer keeps the lamb tender and the broth steady.
- Give it the time it needs: This is not a rush recipe. The flavor builds as it cooks, so let it do its thing.
- Taste at the end: Once everything has cooked down, check the seasoning and adjust the salt if needed.
- Tougher cuts benefit from marinating: If using lamb shoulder or neck chops, marinate for about 2 hours in our lamb marinade or even a simple Italian dressing to help tenderize the meat.
Nutrition
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Kelly Bloom says
My family loved this!