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A bowl of Irish-inspired vegetable stew with whole baby potatoes, carrots, celery, mushrooms, and lentils, served with a slice of bread on a dark wooden table.

Irish-Inspired Veggie Stew

Max Dennison
This Irish-Inspired Veggie Stew is a hearty, comforting, and flavorful plant-based twist on a classic Irish dish. Packed with tender potatoes, carrots, mushrooms, and lentils, all simmered in a rich, savory broth infused with aromatic herbs, this stew is perfect for cozy dinners, meal prep, or St. Patrick’s Day celebrations. It’s easy to make, naturally gluten-free, and can be customized to fit any dietary preference. Serve it with crusty bread or mashed potatoes for the ultimate comforting meal!
Prep Time 20 minutes
Cook Time 45 minutes
Total Time 1 hour 5 minutes
Course Dinner, Main Course, Soup
Cuisine Irish cuisine
Servings 6
Calories 250 kcal

Equipment

  • Large Pot or Dutch Oven: For even cooking and slow simmering.
  • Cutting Board & Sharp Knife: To chop vegetables evenly.
  • Wooden Spoon or Ladle: For stirring the stew as it cooks.
  • Measuring Cups & Spoons – To ensure accurate ingredient portions.
  • Small Bowl: For mixing a cornstarch slurry if thickening the stew.
  • Immersion Blender (Optional): If you want a creamier texture by blending part of the stew.
  • Soup Bowls & Ladle: For serving your delicious, hearty stew.

Ingredients
  

Vegetables & Legumes:

  • 2 tablespoons olive oil
  • 1 large onion diced
  • 2 cloves garlic minced
  • 3 carrots sliced
  • 3 celery stalks chopped
  • 2 large potatoes cubed
  • 1 parsnip peeled and chopped
  • 1 cup green peas fresh or frozen
  • 1 ½ cups mushrooms sliced
  • 1 can 15 oz lentils, drained and rinsed (or 1 ½ cups cooked lentils)

Broth & Seasonings:

  • 4 cups vegetable broth
  • 1 cup dark ale or Guinness for a deep, rich flavor
  • 1 tablespoon tomato paste
  • 1 teaspoon Worcestershire sauce use vegan if needed
  • 1 teaspoon dried thyme
  • 1 teaspoon dried rosemary
  • 1 teaspoon smoked paprika
  • 1 teaspoon salt adjust to taste
  • ½ teaspoon black pepper
  • 1 teaspoon soy sauce or tamari for umami flavor
  • 1 bay leaf

Thickening & Garnish:

  • 1 tablespoon flour or cornstarch mixed with 2 tablespoons water to thicken
  • 2 tablespoons fresh parsley chopped (for garnish)

Instructions
 

  • Step 1: Sauté the Aromatics
  • In a large pot or Dutch oven, heat the olive oil over medium heat.
  • Add the diced onion and sauté for about 3–4 minutes until softened.
  • Stir in the garlic and cook for another 30 seconds until fragrant.
  • Step 2: Add the Vegetables
  • Add the carrots, celery, potatoes, parsnip, and mushrooms. Stir everything well to coat in the oil and aromatics.
  • Cook for about 5 minutes, allowing the vegetables to slightly soften.
  • Step 3: Build the Flavor
  • Stir in the tomato paste, Worcestershire sauce, thyme, rosemary, smoked paprika, salt, and black pepper. Mix well to distribute the flavors.
  • Pour in the vegetable broth and dark ale (if using).
  • Add the bay leaf and bring everything to a simmer.
  • Step 4: Simmer the Stew
  • Reduce the heat to low and let the stew simmer uncovered for about 30–40 minutes, stirring occasionally.
  • Once the vegetables are tender, stir in the cooked lentils and green peas.
  • Step 5: Thicken the Stew
  • In a small bowl, mix 1 tablespoon of flour or cornstarch with 2 tablespoons of water.
  • Slowly stir the mixture into the stew, allowing it to thicken. Let it simmer for another 5–7 minutes.
  • Step 6: Serve and Enjoy!
  • Remove the bay leaf and adjust seasoning if needed.
  • Garnish with freshly chopped parsley and serve hot with crusty bread or Irish soda bread.

Notes

Make-Ahead Instructions:

This Irish-Inspired Veggie Stew is perfect for meal prep because the flavors deepen and develop over time. Here’s how to prepare it in advance:
Chop the Vegetables in Advance: Cut all the vegetables up to 2 days ahead and store them in an airtight container in the fridge.
Cook Ahead of Time: Prepare the stew 1-2 days in advance and store it in the refrigerator. The flavors will meld beautifully, making it even more delicious when reheated.
Slow Cooker Option: If using a slow cooker, you can set it up in the morning and have a ready-to-eat meal by dinnertime.

Storage Instructions:

Refrigerator: Store leftovers in an airtight container for up to 5 days. Reheat on the stovetop over medium-low heat, stirring occasionally, and add a splash of broth if needed.
Freezer: This stew freezes beautifully for up to 3 months. Let it cool completely before transferring it to a freezer-safe container or zip-top bags. Label with the date for easy tracking.
Reheating:
  • Stovetop: Heat on low, stirring occasionally. Add extra broth if it has thickened too much.
  • Microwave: Heat in 1-minute intervals, stirring in between until warmed through.
  • From Frozen: Thaw overnight in the fridge before reheating, or reheat from frozen on the stovetop with a little added broth.
🔥 Pro Tip: If making ahead, wait to add fresh herbs (like parsley) until serving to keep them vibrant and fresh! 🍲✨
Keyword #HighProteinVegan, cozy winter recipes, Easy vegan dinner recipe, Healthy Comfort Food, hearty vegetable stew, Irish vegetable stew, lentil and potato stew, one-pot vegan meals, plant-based stew recipe, St. Patrick’s Day Recipes