Vegetarian Irish Stew
This vegetarian Irish stew is a cozy, meat-free take on the classic, built from potatoes, carrots, mushrooms, celeriac and a handful of everyday vegetables simmered in a light tomato-and-herb broth. It comes together in one pot in under 40 minutes, and it delivers exactly the deep, warming comfort you want on a cold evening. Best of all, it’s completely vegan, so it works for just about everyone at the table.
Why I keep coming back to this stew
The days are gradually getting colder and colder, and my longing for hot meals is getting stronger and stronger. All I can think of is ways of getting my food as nice and warm as possible, because I feel that I need some extra strength to fight the cold outside. Yes, I’m talking about a vegan Irish stew, a recipe that I really love and come back to periodically.
Ok, fine, I’ll admit it, this is my favorite stew! I love this dish because its taste is exactly what comes into my mind when I think of stew, and I can (and I do) eat bowls of it in a row without ever getting tired of it. It’s so simple, yet I wouldn’t change a thing. I adapted it from the original Irish stew, left out the meat, obviously, and included a wide range of veggies to get a pleasant and nutritious meal.
The vegetables that make it work
There’s nothing exotic here. Gather your ingredients (which you probably already have in the kitchen, because everything is really basic) and you’re set. Potatoes and carrots are the backbone, adding body and natural sweetness as they soften. Mushrooms bring a savory, almost meaty depth that stands in beautifully for the beef in a traditional stew, while a piece of celeriac adds that earthy, aromatic note you can’t quite get from anything else.
Bell peppers and onion round out the base, and the tomato paste is doing more than adding color. Frying it for a minute before the liquid goes in concentrates its sweetness and gives the broth a richer, deeper flavor. If you like a little heat, the half chili pepper is optional but welcome. And don’t skip the fresh parsley at the end, since it lifts the whole bowl and keeps it from tasting heavy.
The secret is in how you cut the vegetables
Now if you ask me, I think the secret to a perfect vegan Irish stew is the size of the vegetables. Cut everything to roughly the same size so it cooks evenly, and keep the pieces chunky rather than small. This is a rustic stew, not a fine dice, and those hearty chunks are what give it that satisfying, spoonable texture. Potatoes and carrots take the longest to cook, so if anything, cut those slightly smaller than the softer vegetables.
A couple of small moves make a big difference here. Toasting the flour with the onion and garlic for about 30 seconds before adding the rest is what thickens the broth into a proper stew consistency rather than a thin soup. And when you pour in the broth, add just enough to barely cover the vegetables. Too much liquid and you’ll dilute all that flavor you worked to build.
How to tell when it’s done
Once the stew comes to a boil, drop the heat to low and let it simmer gently for 15 to 20 minutes. The doneness cue you’re looking for is the potatoes and carrots: pierce a piece of each with a fork, and if it slides in with no resistance, you’re there. If they still feel firm in the center, give it a few more minutes. A slow, steady simmer is what you want, since a hard boil can break the potatoes apart and turn the stew cloudy before the carrots are cooked through.
Taste before serving and adjust the salt and pepper. Vegetables and broth vary, so a final seasoning check is always worth it. Then garnish with plenty of freshly chopped parsley.
What to serve with vegetarian Irish stew
This stew is a full meal on its own, but a thick slice of crusty bread to mop up the broth is close to mandatory in my book. If you’re feeding a crowd or want to build out a comforting cold-weather spread, it sits happily alongside other hearty vegetable dishes. For more ideas in the same spirit, browse my collection of vegan stews and chilis, or try the equally cozy potato and carrot stew and the rich, paprika-laced Hungarian vegetarian paprikash when you want to change things up.
Storing and making it ahead
Like most stews, this one actually tastes better the next day once the flavors have had time to settle and mingle. Let it cool, then store it in an airtight container in the fridge for up to 4 days. Reheat gently on the stovetop over medium-low heat, adding a splash of water or vegetable broth if it has thickened too much overnight. It also freezes well for up to 3 months, so it’s a smart one to batch-cook. If you like keeping a few practical potato dishes in rotation, you’ll find plenty more in my healthy potato recipes, and for more one-pot comfort food, my roundup of vegan stews and chilis is a good place to start.
If you make this stew, I’d love to know how it turned out. Give it a star rating below and leave a comment telling me whether you kept the chili in for a little heat or added your own favorite vegetable to the pot.
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Vegetarian Irish Stew
Ingredients
- 3 potatoes chopped
- 2 carrots chopped
- 2 bell peppers chopped
- 150 g mushrooms chopped
- 1 onion chopped
- ¼ celeriac sliced
- 3 cloves garlic chopped
- ½ chili pepper finely chopped
- 2 Tbsp tomato paste
- 400 ml vegetable broth or water
- 2 Tbsp olive oil
- 2 Tbsp flour
- oregano
- fresh parsley
- salt and pepper to taste
Instructions
- Heat the olive oil in a pot on medium heat. Add the chopped garlic and onion.
- Once golden and translucent, add 2 Tbsp of flour and fry for about 30 sec.
- Add the rest of the veggies. Season with oregano, salt and black pepper.
- Fry, stirring occasionally until the vegetables develop a bit of color (5-7 min).
- Add 2 Tbsp of tomato paste and fry for another minute before adding the veggie broth (until it barely covers your vegetables).
- Once boiling, reduce the heat to low and simmer for about 15-20 min or until potatoes and carrots are fully cooked through.
- Garnish with freshly chopped parsley.
Frequently Asked Questions
This version is fully vegan. It gets all its body and depth from vegetables, mushrooms, tomato paste and vegetable broth, with no meat, dairy or animal products anywhere in the pot. The mushrooms and celeriac do a lot of the savory heavy lifting that beef would normally provide in a traditional Irish stew.
Mushrooms are the star swap here, since they add a savory, almost meaty depth to the broth. A wide range of hearty vegetables like potatoes, carrots, celeriac and bell peppers fills out the stew so it feels substantial. The toasted flour and tomato paste build a rich, thick broth that carries the whole dish without any meat.
In this recipe you fry 2 tablespoons of flour with the onion and garlic for about 30 seconds before adding the other ingredients. That toasted flour thickens the broth into a proper stew consistency as it simmers. Adding only enough broth to barely cover the vegetables also keeps the stew from turning thin and watery.
Plan on about 35 to 40 minutes from start to finish. You’ll spend roughly 10 to 15 minutes prepping and frying the vegetables, then let the stew simmer for 15 to 20 minutes until the potatoes and carrots are fully tender. It’s ready when a fork slides into a piece of potato or carrot with no resistance.
Yes, and it’s arguably better for it. The flavors deepen overnight, so making it a day ahead is a great idea. It keeps in an airtight container in the fridge for up to 4 days and freezes well for up to 3 months. Reheat gently and add a splash of water or broth if it has thickened.
A slice of crusty bread for mopping up the broth is the classic pairing and hard to beat. The stew is filling enough to stand as a full meal on its own, but it also works well as part of a larger cold-weather spread alongside other hearty vegetable dishes. A simple green salad on the side keeps the plate feeling fresh.
very interesting recipe and SO filling! everybody at the table loved it!
Thank you! Happy to hear you liked the recipe!