Easy Irish Vegetarian Stew Recipe – Hearty Plant-Based Comfort Food
This comforting Irish Vegetarian Stew is packed with hearty potatoes, carrots, parsnips, and savory herbs simmered in a rich vegetable broth. Perfect for chilly evenings or St. Patrick’s Day celebrations, this meatless twist on a classic Irish dish is both nourishing and satisfying. Easy to make, budget-friendly, and full of flavor!
Prep Time 20 minutes mins
Cook Time 45 minutes mins
Total Time 1 hour hr 5 minutes mins
Course Irish Vegetarian Stew, Vegan Guinness Stew
Cuisine Irish / Plant-Based
Servings 6
Calories 280 kcal
Large pot or Dutch oven
Wooden spoon
Cutting board & knife
Measuring cups & spoons
Ladle
- 2 tbsp olive oil
- 1 large onion, diced
- 2 celery stalks, chopped
- 3 garlic cloves, minced
- 8 oz cremini mushrooms, sliced
- 1 cup stout beer (vegan if needed)
- 3 medium potatoes, cubed
- 2 carrots, sliced
- 1 parsnip, chopped
- 1 turnip, chopped
- ¾ cup green or brown lentils
- 4 cups vegetable broth
- 2 tbsp tomato paste
- 1 tsp paprika
- 1 tsp dried thyme
- 1 tsp dried rosemary
- 2 bay leaves
- Salt & pepper to taste
- 2 tbsp flour or arrowroot (for thickening)
- Fresh parsley (for garnish)
Heat olive oil in a large pot. Sauté onion, celery, and garlic until soft.
Add mushrooms and cook until browned and their moisture evaporates.
Deglaze with stout beer, scraping up browned bits. Simmer 2–3 minutes.
Stir in potatoes, carrots, parsnip, turnip, lentils, broth, tomato paste, and seasonings.
Cover and simmer for 30–40 minutes until vegetables and lentils are tender.
Mix flour or arrowroot with a bit of water and stir into stew to thicken.
Simmer uncovered for 5–10 minutes. Adjust seasoning.
Garnish with fresh parsley and serve hot.
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For gluten-free: use arrowroot or cornstarch instead of flour.
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For vegan: ensure beer and Worcestershire (if used) are vegan.
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Let stew sit overnight for deeper flavor.
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Add cabbage or leeks for extra Irish flair.
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Freezes well for up to 3 months.
Keyword Comfort Food, Guinness, Irish stew, lentils, mushrooms, Plant-based, Vegan, vegetarian