Vegetarian Potato Stew is the dish I make when the grocery budget is tight and the weather is worse. One pot, eleven ingredients, and a finished bowl that eats like something you simmered all afternoon.
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Here is the data that matters: 50 minutes total, roughly 285 calories per 1.5-cup bowl, and about $1.40 per serving if you buy potatoes in the 5-pound bag. That is a cost-to-comfort ratio most takeout cannot touch.
The technique is simple but not careless. You build flavor in layers, keep the potatoes intact, and let the starch do the thickening for you. Follow the temperatures and times exactly and you will get a stew, not potato soup.
Why You'll Love This Recipe
About the Ingredients
2 tablespoons (28 g) unsalted butter
Butter gives the aromatics a nutty base. Substitute olive oil for a vegan pot, or use half butter and half oil if you want a lighter finish.
1 large yellow onion, diced (about 1.5 cups / 200 g)
Yellow onion is the workhorse here. Sweet onion works if you want a milder broth; red onion turns the stew slightly pink.
3 medium carrots, peeled and cut into 1/2-inch coins (about 1.5 cups / 180 g)
Cut them the same thickness as the potato chunks or they will finish at different times. Parsnips are a direct swap with a slightly sweeter bite.
3 garlic cloves, minced (about 1 tablespoon)
Fresh garlic only here; jarred garlic tastes flat after 35 minutes of simmering. Add it last among the aromatics so it does not burn.
2 tablespoons (16 g) all-purpose flour
Flour thickens the broth into a gravy-like body. Use cornstarch for a gluten-free version, but whisk it into cold broth first to avoid lumps.
3 cups (720 ml) low-sodium vegetable broth
Low-sodium matters because the stew reduces and concentrates salt. If you only have regular broth, skip the added salt until the end.
1 can (14.5 oz / 411 g) diced tomatoes, undrained
Fire-roasted diced tomatoes add a subtle smoke that makes the stew taste slow-cooked. Crushed tomatoes give a thicker, less chunky result.
2.5 pounds (1.13 kg) Yukon Gold potatoes, cut into 1-inch chunks
Yukon Golds hold their shape but go creamy at the edges. Russets break down and thicken the broth more; red potatoes stay firmest.
1 teaspoon dried thyme
Dried thyme is more reliable than fresh in a 35-minute simmer. Rosemary is a stronger substitute; use half the amount.
1 teaspoon smoked paprika
Smoked paprika is what makes people ask what is in this. Regular paprika works but loses that campfire depth.
1 cup (140 g) frozen peas
Frozen peas are frozen at peak sweetness, so they beat most fresh ones. Add them at the very end so they stay bright green.
1 teaspoon kosher salt, plus more to taste
Kosher salt dissolves evenly and seasons gradually. If using fine table salt, start with 3/4 teaspoon.
Tips & Tricks
- Do not crowd the pot when browning the onions. A crowded pot steams instead of caramelizing, and you lose the sweet base layer that carries the whole stew.
- Stir gently and only every few minutes once the potatoes go in. Aggressive stirring breaks the chunks and turns the stew cloudy and gluey.
- Salt at the end, not the beginning. The broth reduces by roughly 20 percent during the simmer, so early salting overshoots fast.
- If the stew looks thin at minute 30, mash 4 or 5 potato chunks against the side of the pot. That releases starch and thickens the broth naturally.
Pro Tips
Step-by-Step Instructions
1. Sweat the aromatics
Melt the butter in a Dutch oven over medium heat (350 F / 175 C) and cook the onion and carrots for 7 to 8 minutes until the onion is translucent and the edges are just golden. You should smell sweet, not sharp.
2. Bloom the spices
Add the garlic, thyme and smoked paprika and stir constantly for 30 seconds until fragrant. Do not walk away; garlic goes bitter in under a minute at this temperature.
3. Build the base
Sprinkle the flour over the vegetables and stir for 1 minute to coat, then pour in the broth and diced tomatoes, scraping up any browned bits. The liquid should look cloudy and slightly thick.
4. Add the potatoes
Stir in the potatoes and 1 teaspoon kosher salt. Bring to a boil over medium-high heat (400 F / 205 C surface temperature), then reduce to a gentle simmer (200 F / 93 C).
5. Simmer until tender
Cover and simmer 25 to 30 minutes, stirring gently every 5 minutes. The stew is done when a paring knife slides into a potato chunk with no resistance and the broth bubbles slowly at the edges.
6. Finish with peas
Stir in the frozen peas and cook uncovered 4 to 5 minutes until they are hot and bright green. Taste and adjust salt. The broth should coat the back of a spoon.
7. Rest and serve
Take the pot off the heat and rest 10 minutes. Serve in deep bowls with crusty bread, because the broth deserves a delivery vehicle.
Delicious Variations
Mushroom Umami Version
Add 8 ounces (225 g) cremini mushrooms with the onions and use mushroom broth. The finished stew tastes noticeably meatier.
Curry Coconut Twist
Swap the thyme for 1 tablespoon curry powder and replace 1 cup of broth with full-fat coconut milk. Simmer the same 30 minutes.
Green Chile and Corn
Add 1 can (4 oz) diced green chiles with the garlic and 1 cup frozen corn with the peas. This gives the stew a Southwestern edge.
How to Store Vegetarian Potato Stew
Refrigerator
Cool to room temperature within 2 hours, then store in an airtight container up to 4 days. The stew thickens as it chills; loosen with a splash of broth when reheating.
Freezer
Freeze in portioned containers up to 3 months. Potatoes soften slightly after freezing, so thaw overnight in the fridge for the best texture.
Reheating
Reheat on the stovetop over medium-low (250 F / 120 C) for 8 to 10 minutes, stirring occasionally, or microwave covered in 1-minute bursts until steaming.
Frequently Asked Questions
Q: Can I make vegetarian potato stew in a slow cooker?
Yes, and it works well. Add everything except the peas and flour to the slow cooker, cook on low 6 hours or high 3 hours, then whisk the flour into 1/4 cup cold broth and stir it in with the peas for the last 20 minutes on high.
Q: Why did my potato stew turn out watery?
It is almost always under-reduced broth or potatoes that never released their starch. Simmer uncovered for the last 10 minutes, or mash a few potato chunks against the pot to thicken it instantly.
Q: What potatoes are best for stew?
Yukon Gold is the best all-rounder because it holds shape while turning creamy at the edges. Russets thicken the broth but fall apart, and red potatoes stay firm but absorb less flavor.
Q: Is this potato stew vegan?
It is vegan as written if you swap the butter for olive oil, since the remaining ingredients are all plant-based. Check your vegetable broth label, because some brands contain honey or dairy.
Q: Can I add protein to this stew?
Yes. Stir in 1 can (15 oz) drained chickpeas or white beans with the potatoes, or add 1 cup frozen edamame with the peas. Either addition pushes protein above 18 grams per serving.
Make this Vegetarian Potato Stew this week and tell me how it went. If you swapped in parsnips, chickpeas or curry powder, drop that in the comments so the next cook can steal your idea. Stay curious, stay solvent.
Vegetarian Potato Stew
Vegetarian Potato Stew is a hearty one-pot dinner of tender Yukon Golds, carrots and peas in a rich tomato-herb broth ready in 50 minutes.
🧂 Ingredients
- 2 tablespoons (28 g) unsalted butter
- 1 large yellow onion, diced (about 1.5 cups / 200 g)
- 3 medium carrots, peeled and cut into 1/2-inch coins (about 1.5 cups / 180 g)
- 3 garlic cloves, minced (about 1 tablespoon)
- 2 tablespoons (16 g) all-purpose flour
- 3 cups (720 ml) low-sodium vegetable broth
- 1 can (14.5 oz / 411 g) diced tomatoes, undrained
- 2.5 pounds (1.13 kg) Yukon Gold potatoes, cut into 1-inch chunks
- 1 teaspoon dried thyme
- 1 teaspoon smoked paprika
- 1 cup (140 g) frozen peas
- 1 teaspoon kosher salt, plus more to taste
📋 Instructions
- 1Sweat the aromatics — Melt the butter in a Dutch oven over medium heat (350 F / 175 C) and cook the onion and carrots for 7 to 8 minutes until the onion is translucent and the edges are just golden. You should smell sweet, not sharp.
- 2Bloom the spices — Add the garlic, thyme and smoked paprika and stir constantly for 30 seconds until fragrant. Do not walk away; garlic goes bitter in under a minute at this temperature.
- 3Build the base — Sprinkle the flour over the vegetables and stir for 1 minute to coat, then pour in the broth and diced tomatoes, scraping up any browned bits. The liquid should look cloudy and slightly thick.
- 4Add the potatoes — Stir in the potatoes and 1 teaspoon kosher salt. Bring to a boil over medium-high heat (400 F / 205 C surface temperature), then reduce to a gentle simmer (200 F / 93 C).
- 5Simmer until tender — Cover and simmer 25 to 30 minutes, stirring gently every 5 minutes. The stew is done when a paring knife slides into a potato chunk with no resistance and the broth bubbles slowly at the edges.
- 6Finish with peas — Stir in the frozen peas and cook uncovered 4 to 5 minutes until they are hot and bright green. Taste and adjust salt. The broth should coat the back of a spoon.
- 7Rest and serve — Take the pot off the heat and rest 10 minutes. Serve in deep bowls with crusty bread, because the broth deserves a delivery vehicle.



