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Vegan split pea and barley stew is a thick one-pot dinner made with green split peas, pearl barley, carrots, celery and smoked paprika. It simmers on the stovetop for 45 minutes after a quick sauté and feeds six. The smoky flavor comes from paprika and browned tomato paste, so no ham is needed.
I’ll be honest, split pea soup was never my first pick. It can be a flat green bowl that leans on a ham bone for flavor. Barley fixes that. The peas melt into the base and the barley stays chewy.
The stew is thick. Earthy. Smoky. A little chewy. It’s the kind of one-pot stew for cold weeknights that sits right in your rotation and tastes even better the next day.
One thing to watch: split peas sink and stick. Stir every 10 minutes and scrape the bottom of the pot, or you’ll end up with a scorched layer you can taste in every bowl.
Why You’ll Love This Recipe
- One pot and about 15 minutes of hands-on work
- Costs roughly a dollar a serving from pantry staples
- Makes six servings that hold up for days of lunches
- Packed with fiber and plant protein from peas and barley
Ingredient Notes
- green split peas: Rinse them but don’t soak. They break down on their own in 45 minutes, and yellow split peas work the same way with a milder taste.
- pearl barley: Pearl barley cooks in the same window as the peas. Hulled barley is chewier but needs about 20 more minutes and an extra cup of broth.
- smoked paprika: This replaces the ham and gives the stew its smoky backbone. Use 2 teaspoons of sweet smoked paprika, or 1 teaspoon if yours is the hot kind.
- tomato paste: Cooking it for a minute until it darkens adds savory depth that you’d normally get from meat.
- low-sodium vegetable broth: Low-sodium lets you control the salt, since the soy sauce adds its own. Water with an extra 1/2 teaspoon salt works in a pinch but tastes flatter.
- apple cider vinegar: It brightens the earthy peas. Lemon juice works as a swap. Add either at the end, because acid early can slow softening.
- kale: Any sturdy green works, including chard or collards. Baby spinach also works, but stir it in for just 1 minute.
Hearty Split Pea and Barley Stew with Carrot and Thyme
Ingredients
Method
- Rinse the split peas and barley in a fine-mesh sieve under cold water until it runs mostly clear. Dice the onion, carrots and celery, and mince the garlic.
- Heat the olive oil in a 5.5-quart / 5 L Dutch oven (26 cm / 10-inch) over medium heat. Add the onion, carrots, celery and 1/2 teaspoon salt, and cook for 8 minutes, stirring, until the onion is soft and translucent.
- Stir in the garlic, tomato paste, smoked paprika, thyme and black pepper. Cook for 1 minute until the paste darkens to brick red and the pot smells smoky.
- Add the split peas, barley, broth, bay leaves and soy sauce. Bring to a boil over high heat, about 6 minutes, and skim off any foam. Lower the heat to a steady simmer, partially cover, and cook for 45 minutes. Stir and scrape the bottom every 10 minutes. The stew is ready when the peas have broken down into a thick base and the barley is tender with a slight chew. Add a splash of hot water if it gets too thick.
- Stir in the kale and simmer for 5 minutes until wilted and tender. Remove the bay leaves, then stir in the apple cider vinegar. Taste and add salt if needed. Ladle into bowls and top with parsley.
Notes
- Rinse the peas and barley, but skip soaking. It isn’t needed here.
- Stir and scrape the bottom every 10 minutes during the 45-minute simmer.
- Add the vinegar off the heat so the peas soften fully first.
- Expect the stew to thicken in the fridge. Loosen with water or broth.
- Taste for salt at the end, since broth and soy sauce vary.
Tips for Success
- Rinse the split peas and barley in a fine-mesh sieve until the water runs mostly clear, which removes dust and cuts down on foam.
- Stir every 10 minutes and scrape the bottom of the Dutch oven, since split peas settle and scorch faster than you’d expect.
- Add the apple cider vinegar after the simmer, because acid stirred in early can keep split peas from softening fully.
- Keep hot water nearby and thin the stew 1/4 cup at a time, since the barley keeps absorbing liquid as it sits.
- Salt in two stages: 1/2 teaspoon with the vegetables, then taste at the end, since the broth and soy sauce add sodium.
Variations
- Add 200 g / 7 oz diced smoked tofu with the kale for a heartier, ham-style bite and extra protein.
- Swap the carrots for diced parsnip and sweet potato to get a sweeter, softer stew that kids tend to like.
- Use 3/4 cup / 150 g short-grain brown rice instead of barley and tamari instead of soy sauce for a gluten-free version.
Storage and Reheating
Vegan split pea and barley stew keeps in an airtight container in the fridge for 4 to 5 days. Let it cool on the counter for no more than 2 hours, then refrigerate.
It thickens a lot as it sits because the barley and peas keep soaking up liquid. Reheat in a saucepan over medium-low heat for 5 to 8 minutes with 1/4 cup / 60 ml water or broth per serving, stirring often. In the microwave, heat in 90-second bursts and stir between each.
Freeze the stew in 2-cup / 480 ml portions for up to 3 months. Thaw overnight in the fridge and reheat the same way. The kale turns darker after freezing but tastes fine.
Serving Suggestions
Vegan split pea and barley stew is best served hot in wide bowls with a drizzle of olive oil, cracked black pepper and chopped parsley. A squeeze of lemon helps if the pot tastes a little flat.
Toasted sourdough or rye is the easiest side, since the stew is thick enough to scoop. A crisp salad with a sharp lemon dressing cuts through the earthiness.
For kids or picky eaters, blend 1 cup / 240 ml of the stew and stir it back in. You get a creamier body and the kale disappears into it.
FAQ
Why are my split peas still hard after an hour of simmering?
Old dried peas or early acid are the usual causes. Peas that sat in the pantry a long time can take 20 minutes longer, and vinegar, lemon or tomatoes added early slow softening. Keep the simmer at steady small bubbles, add the vinegar only at the end, and keep stirring.
Can I use yellow split peas or hulled barley instead of green split peas and pearl barley?
Yes to both, with small changes. Yellow split peas cook in the same 45 minutes and taste slightly milder. Hulled barley keeps more bran, so it needs roughly 20 extra minutes and an extra cup of broth. Skip quick-cook barley, which turns mushy before the peas break down.
Can I freeze split pea and barley stew, and does the barley get mushy?
Yes, it freezes for up to 3 months. The barley softens a little after thawing but keeps its chew better than rice or pasta would. Cool the stew fully, freeze it in 2-cup / 480 ml portions, thaw overnight in the fridge, and loosen it with a splash of water or broth.
What goes well with split pea and barley stew?
Crusty sourdough or toasted rye is the easiest match, since the stew is thick enough to scoop. A sharp salad with lemon dressing balances the earthy peas. For a bigger meal, add roasted cauliflower or a side of garlicky sautéed greens, which also use up extra kale.
Is vegan split pea and barley stew gluten free?
No, barley contains gluten, and regular soy sauce does too. To make it gluten free, swap the pearl barley for 3/4 cup / 150 g short-grain brown rice, which holds up to the 45-minute simmer, and use tamari labeled gluten free. Check the broth label as well.
What’s the difference between this stew and classic split pea soup?
Classic split pea soup is usually smooth, made with ham or a ham bone, and has no grain. This stew adds pearl barley for chew, keeps the vegetables in chunks, and gets its smoke from smoked paprika and tomato paste instead of meat. It eats more like a main dish than a soup.
