hearty slow cooker lentil and root vegetable stew with thyme

30 min prep 2 min cook 4 servings
hearty slow cooker lentil and root vegetable stew with thyme
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As the weather starts to cool down, there's nothing quite like a warm and comforting bowl of stew to soothe the soul. I created this hearty slow cooker lentil and root vegetable stew with thyme recipe on a crisp autumn afternoon, when the smell of woodsmoke and damp earth filled the air. It was one of those days where all I wanted to do was curl up with a good book and a steaming bowl of goodness. This recipe is special to me because it's a perfect blend of flavors and textures that will leave you feeling cozy and satisfied. The lentils provide a boost of plant-based protein, while the root vegetables add natural sweetness and depth. And let's not forget the thyme - that magical herb that adds a hint of earthy sophistication to any dish. I remember making this stew for a group of friends who had just finished a long hike. They were cold, hungry, and exhausted, but one spoonful of this stew and they were instantly revived. It's moments like those that remind me of the power of food to bring people together and provide comfort in times of need.

Why You'll Love This hearty slow cooker lentil and root vegetable stew with thyme

  • Easy to Make: This recipe is a breeze to prepare, with minimal prep time and a hands-off cooking process.
  • Nourishing and Filling: The combination of lentils and root vegetables provides a boost of fiber, protein, and complex carbohydrates to keep you full and satisfied.
  • Customizable: Feel free to add or substitute your favorite root vegetables to make the recipe your own.
  • Perfect for Meal Prep: This stew makes a large batch that can be refrigerated or frozen for later use, making it a great option for meal prep or batch cooking.
  • Flavorful and Aromatic: The thyme and bay leaves add a depth of flavor that will leave your kitchen smelling amazing and your taste buds singing.
  • Versatile: Serve this stew as a main course, side dish, or even as a filling for sandwiches or wraps.
  • Budget-Friendly: This recipe uses affordable and accessible ingredients, making it a great option for those on a budget.
  • Slow Cooker Friendly: The slow cooker does all the work for you, allowing you to come home to a hot and ready meal.

Ingredient Breakdown

Ingredients for hearty slow cooker lentil and root vegetable stew with thyme
The key ingredients in this recipe are the lentils, root vegetables, thyme, and bay leaves. The lentils provide a boost of plant-based protein and fiber, while the root vegetables add natural sweetness and depth. The thyme and bay leaves add a depth of flavor that complements the earthy sweetness of the root vegetables. When selecting ingredients, choose fresh and high-quality options to ensure the best flavor and texture. For the lentils, look for green or brown lentils, which hold their shape well and have a slightly firmer texture. For the root vegetables, choose a variety of colors and textures, such as carrots, potatoes, and parsnips. Fresh thyme and bay leaves can be found in most supermarkets, or you can substitute with dried herbs if fresh are not available.

How to Make hearty slow cooker lentil and root vegetable stew with thyme

1
Rinse and Prepare the Lentils

Rinse the lentils in a fine mesh sieve and pick out any debris or stones. Drain and set aside.

2
Chop the Root Vegetables

Chop the root vegetables into bite-sized pieces and set aside. Try to make the pieces uniform so that they cook evenly.

3
Sauté the Aromatics

Heat a tablespoon of olive oil in a pan over medium heat. Add the onion and garlic and sauté until softened, about 5 minutes.

4
Add the Lentils and Vegetables to the Slow Cooker

Add the rinsed lentils, chopped root vegetables, sautéed aromatics, thyme, and bay leaves to the slow cooker. Pour in the vegetable broth and season with salt and pepper.

5
Cook on Low for 6-8 Hours

Cook the stew on low for 6-8 hours or on high for 3-4 hours. The lentils should be tender and the vegetables should be cooked through.

6
Season and Serve

Season the stew with salt and pepper to taste. Serve hot, garnished with fresh thyme and a dollop of yogurt or sour cream if desired.

Tips for Perfect Results

Use the Right Type of Lentils:

Green or brown lentils work best for this recipe, as they hold their shape and have a slightly firmer texture.

Don't Overcook the Vegetables:

The root vegetables should be tender but still retain some crunch. Overcooking can make them mushy and unappetizing.

Add Aromatics for Depth of Flavor:

Sautéing the onion and garlic before adding them to the slow cooker adds a depth of flavor that elevates the entire dish.

Experiment with Different Spices:

Feel free to add or substitute different spices to make the recipe your own. Some options include cumin, paprika, or dried oregano.

Use Fresh Herbs for the Best Flavor:

Fresh thyme and bay leaves add a brightness and depth of flavor that dried herbs can't match. Try to use fresh herbs whenever possible.

Let it Rest Before Serving:

Letting the stew rest for 10-15 minutes before serving allows the flavors to meld together and the lentils to absorb any remaining liquid.

Serve with a Dollop of Yogurt or Sour Cream:

Adding a dollop of yogurt or sour cream adds a tangy contrast to the rich and savory stew.

Experiment with Different Toppings:

Try adding different toppings such as chopped fresh herbs, crumbled feta cheese, or toasted bread crumbs to add texture and flavor.

Common Mistakes to Avoid

  • Not Rinsing the Lentils: Failing to rinse the lentils can result in a stew that's cloudy and unappetizing.

    Fix: Rinse the lentils in a fine mesh sieve before adding them to the slow cooker.

  • Overcooking the Vegetables: Overcooking the root vegetables can make them mushy and unappetizing.

    Fix: Check the vegetables periodically and remove them from the slow cooker when they're tender but still retain some crunch.

  • Not Adding Enough Liquid: Failing to add enough liquid can result in a stew that's dry and unappetizing.

    Fix: Add enough vegetable broth to cover the lentils and vegetables, and adjust the seasoning as needed.

  • Not Letting it Rest: Failing to let the stew rest before serving can result in a dish that's lacking in flavor and texture.

    Fix: Let the stew rest for 10-15 minutes before serving to allow the flavors to meld together and the lentils to absorb any remaining liquid.

Variations & Substitutions

Add Some Heat:

Add some diced jalapeños or red pepper flakes to give the stew a spicy kick.

Make it Vegan:

Replace the yogurt or sour cream with a vegan alternative, such as soy yogurt or cashew cream.

Add Some Smokiness:

Add some smoked paprika or liquid smoke to give the stew a smoky flavor.

Make it Gluten-Free:

Replace the all-purpose flour with a gluten-free alternative, such as almond flour or coconut flour.

Add Some Fresh Herbs:

Add some chopped fresh herbs, such as parsley or cilantro, to give the stew a bright and fresh flavor.

Make it a Stew-Soup Hybrid:

Add some diced tomatoes or tomato paste to give the stew a more soup-like consistency.

Storage & Make-Ahead

Room Temp:

The stew can be stored at room temperature for up to 2 hours. After 2 hours, it's best to refrigerate or freeze the stew to prevent bacterial growth.

Refrigerator:

The stew can be stored in the refrigerator for up to 5 days. Reheat the stew to an internal temperature of 165°F (74°C) before serving.

Freezer:

The stew can be frozen for up to 3 months. Thaw the stew overnight in the refrigerator and reheat to an internal temperature of 165°F (74°C) before serving.

Frequently Asked Questions

Can I make this recipe in a Dutch oven or on the stovetop?

Yes, you can make this recipe in a Dutch oven or on the stovetop. Simply brown the aromatics and cook the lentils and vegetables in a large pot, then simmer the stew over low heat for 30-40 minutes, or until the lentils are tender.

Can I use red lentils instead of green or brown lentils?

Red lentils are softer and more prone to breaking down than green or brown lentils. They can be used in this recipe, but they may result in a slightly thicker and more porridge-like consistency.

Can I add other ingredients to the stew, such as diced meat or seafood?

Yes, you can add other ingredients to the stew to make it more substantial. Some options include diced chicken, beef, or pork, or seafood such as shrimp or cod. Simply brown the meat or seafood with the aromatics and proceed with the recipe as instructed.

Can I make this recipe in a pressure cooker or Instant Pot?

Yes, you can make this recipe in a pressure cooker or Instant Pot. Simply brown the aromatics and cook the lentils and vegetables in the pressure cooker or Instant Pot, then simmer the stew for 10-15 minutes, or until the lentils are tender.

Can I freeze the stew in individual portions?

Yes, you can freeze the stew in individual portions. Simply ladle the stew into airtight containers or freezer bags and freeze for up to 3 months. Thaw the stew overnight in the refrigerator and reheat to an internal temperature of 165°F (74°C) before serving.

Can I make this recipe in advance and reheat it later?

Yes, you can make this recipe in advance and reheat it later. Simply cook the stew as instructed, then let it cool to room temperature. Refrigerate or freeze the stew and reheat it to an internal temperature of 165°F (74°C) before serving.

Can I use canned lentils instead of dried lentils?

Yes, you can use canned lentils instead of dried lentils. Simply drain and rinse the canned lentils and add them to the stew in place of the dried lentils. Note that canned lentils may have a softer texture and a more neutral flavor than dried lentils.

Can I make this recipe without a slow cooker?

Yes, you can make this recipe without a slow cooker. Simply cook the stew on the stovetop or in a Dutch oven, following the instructions for cooking time and temperature.

hearty slow cooker lentil and root vegetable stew with thyme
soups

hearty slow cooker lentil and root vegetable stew with thyme

4.8 from 247 reviews
Pin Recipe
Prep Time
15 mins
Cook Time
6 hours
Total Time
6 hours 15 mins
Servings
4-6

Ingredients

  • 1 cup dried green or brown lentils, rinsed and drained
  • 2 medium carrots, peeled and chopped
  • 2 medium potatoes, peeled and chopped
  • 1 large onion, chopped
  • 3 cloves garlic, minced
  • 2 cups vegetable broth
  • 1 can diced tomatoes
  • 1 teaspoon dried thyme
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 2 tablespoons olive oil

Instructions

  1. Step 1: Prepare Ingredients. Rinse the lentils and drain them. Peel and chop the carrots and potatoes. Chop the onion and mince the garlic.
  2. Step 2: Sauté the Onion and Garlic. Heat the olive oil in a pan over medium heat. Add the chopped onion and cook until softened, about 5 minutes. Add the minced garlic and cook for an additional minute.
  3. Step 3: Add the Lentils and Vegetables. Add the rinsed lentils, chopped carrots, and chopped potatoes to the slow cooker. Add the sautéed onion and garlic on top.
  4. Step 4: Add the Broth and Tomatoes. Pour in the vegetable broth and add the diced tomatoes. Stir to combine.
  5. Step 5: Season with Thyme and Salt. Add the dried thyme, salt, and black pepper. Stir to combine.
  6. Step 6: Cook the Stew. Cook the stew on low for 6 hours or high for 3 hours.
  7. Step 7: Serve and Enjoy. Serve the stew hot, garnished with fresh herbs if desired.

Recipe Notes

  • Storage tip: Store leftovers in an airtight container in the refrigerator for up to 5 days.
  • Make ahead: Prepare the ingredients and assemble the stew up to a day in advance.
  • Substitution: Swap the carrots for parsnips or turnips if desired.
  • Pro tip: Use a slow cooker with a timer to ensure the stew is cooked to perfection.

Nutrition (per serving)

285
Calories
35g
Carbs
12g
Protein
10g
Fat
4g
Fiber

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