Lentil and Vegetable Soup

Featured in: Comfort Meals Made Easy

This hearty soup combines protein-rich lentils with a colorful medley of roasted vegetables, including carrots, celery, zucchini, bell pepper, and cherry tomatoes. The roasting process intensifies the natural sweetness of the vegetables, while dried thyme, oregano, and smoked paprika add layers of savory depth.

Ready in about an hour with simple preparation, this nourishing pot makes four generous servings. The texture strikes a satisfying balance between tender lentils and softened vegetables, creating a broth that's both substantial and soothing.

Perfect for meal prep, the flavors develop even more after a day in the refrigerator. Finish with fresh parsley and a squeeze of lemon juice to brighten each bowl. This versatile dish welcomes substitutions like sweet potato or butternut squash, making it adaptable year-round.

Updated on Wed, 28 Jan 2026 14:10:00 GMT
A bowl of warm Lentil and Vegetable Soup garnished with fresh parsley and a lemon wedge.  Save to Pinterest
A bowl of warm Lentil and Vegetable Soup garnished with fresh parsley and a lemon wedge. | simplebissara.com

The first time I made this lentil and vegetable soup was during a fierce autumn rainstorm that had me trapped indoors all weekend. The rhythmic sound of raindrops against my kitchen window created the perfect backdrop as the aroma of roasting vegetables filled my apartment. I remember standing over the pot, watching the lentils slowly plump up and thinking how something so simple could feel like such a profound act of self-care. The steam rising from the broth fogged my glasses as I took my first spoonful.

Last winter, my neighbor came down with a terrible cold, and I packed up a container of this soup to leave at her doorstep. A few days later, she texted me asking for the recipe, saying it was the only thing she could taste through her stuffed nose and that it had brought her comfort when she needed it most. That moment transformed this soup from a personal favorite into something I now share as an edible form of care.

Ingredients

  • Lentils: Green or brown lentils hold their shape beautifully in this soup, and I learned through trial and error that pre-rinsing them not only removes debris but also seems to help them cook more evenly.
  • Roasted Vegetables: Roasting rather than just simmering the vegetables creates caramelized edges that add incredible depth to the broth.
  • Smoked Paprika: This single ingredient transforms the entire character of the soup, adding a subtle smokiness that makes people wonder what your secret ingredient might be.
  • Lemon Juice: Added at the end, this brightens all the flavors and cuts through the earthiness of the lentils in the most refreshing way.

Instructions

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Roast Those Veggies First:
Spread your seasoned vegetables on a baking sheet with plenty of space between pieces, as crowding will cause them to steam rather than roast. You want those delicious caramelized edges that will infuse the soup with depth.
Soften the Base:
While the vegetables roast, sauté your onions until they become translucent and their sweetness develops. When you add the garlic, watch closely as it can burn quickly, releasing bitter flavors into your soup.
Simmer Mindfully:
Once everything is in the pot, maintain a gentle simmer rather than a rolling boil. The lentils need time to slowly absorb the flavors and become tender without breaking down completely.
Taste and Adjust:
The soup is alive and evolving right up until serving. That final taste test is where you become the artist, balancing salt, pepper, and that crucial squeeze of lemon juice to make all the flavors sing.
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Hearty Lentil and Vegetable Soup simmering in a pot with roasted carrots and red bell pepper.  Save to Pinterest
Hearty Lentil and Vegetable Soup simmering in a pot with roasted carrots and red bell pepper. | simplebissara.com

During the height of the pandemic, when grocery store shelves were unpredictable, this soup became my Thursday night ritual because it worked with whatever vegetables I had on hand. My partner and I would sit at our small kitchen table, bowls steaming between us, planning future travels while this soup reminded us that nourishment could be found even in uncertain times. The consistency of this ritual, centered around this adaptable recipe, gave us something to look forward to when days began blurring together.

Storage and Leftovers

This soup seems to defy the laws of leftover physics, somehow tasting even better the next day as the flavors meld and deepen overnight. I store mine in individual glass containers for easy grab-and-go lunches, and have found it keeps beautifully in the refrigerator for up to five days. The lentils will continue absorbing liquid, so when reheating, I often add a splash of broth or water to bring it back to my preferred consistency.

Seasonal Variations

Summer brings an abundance of garden vegetables that transform this soup into something brighter. I swap winter root vegetables for fresh corn kernels cut straight from the cob and tender summer squash from the farmers market. During autumn, I lean heavily on butternut squash and sometimes stir in a spoonful of pumpkin puree that adds a silky texture and subtle sweetness. Winter versions in my kitchen often feature hearty kale added in the last few minutes of cooking, its dark leaves a welcome contrast to the otherwise earthy palette of the soup.

Serving Suggestions

The way you serve this soup can transform it from a simple weeknight meal to something that feels restaurant-worthy with minimal effort. My kitchen experiments have taught me that texture contrasts elevate the eating experience tremendously.

  • A dollop of tangy Greek yogurt or coconut cream creates a beautiful swirl of creaminess that cuts through the hearty base.
  • For unexpected crunch, try sprinkling toasted pumpkin seeds or homemade croutons that have been tossed with olive oil and herbs.
  • A finishing drizzle of your best olive oil just before serving adds a glossy richness that makes each bowl feel special.
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Freshly cooked Lentil and Vegetable Soup served in a rustic bowl with crusty bread. Save to Pinterest
Freshly cooked Lentil and Vegetable Soup served in a rustic bowl with crusty bread. | simplebissara.com

This lentil and vegetable soup has taught me that true comfort food doesnt need to be complicated or indulgent to feel special. It reminds me that sometimes the most satisfying meals come from the simplest ingredients, thoughtfully prepared.

Recipe FAQs

Can I use red lentils instead of green or brown?

Red lentils cook faster and tend to break down more, creating a thicker consistency. If using red lentils, reduce the simmering time to about 15-20 minutes and expect a creamier texture rather than distinct lentils.

Is it necessary to roast the vegetables first?

Roasting isn't strictly required but adds wonderful depth of flavor. If you're short on time, you can sauté all vegetables directly in the pot with the onions and garlic, though the result will be slightly less sweet and caramelized.

How long does this soup keep in the refrigerator?

Stored in an airtight container, this soup stays fresh for 4-5 days. The lentils will continue absorbing the broth, so you may need to add a splash of water or vegetable broth when reheating.

Can I freeze this soup?

Yes, this freezes beautifully for up to 3 months. Let the soup cool completely before transferring to freezer-safe containers, leaving some space at the top as liquids expand when frozen. Thaw overnight in the refrigerator before reheating.

What can I serve with this soup?

Crusty bread, garlic toast, or grilled cheese sandwiches make excellent accompaniments. For a lighter option, serve with a simple green salad dressed with vinaigrette. The soup is substantial enough to stand alone as a complete meal, too.

How can I make this soup more filling?

Add a diced potato or a cup of cooked beans during the simmering stage. A splash of coconut milk stirred in at the end adds richness. Serving over cooked grains like rice or quinoa in the bowl also transforms it into an even heartier dish.

Lentil and Vegetable Soup

A comforting bowl featuring tender lentils and roasted vegetables for wholesome nourishment.

Prep Time
15 minutes
Cook Time
45 minutes
Overall Time
60 minutes
Recipe by Ava Turner


Skill Level Easy

Cuisine Type International

Portions 4 Number of Servings

Dietary Info Vegan-Friendly, No Dairy, Gluten-Free

What You'll Need

Lentils

01 1 cup dried green or brown lentils, rinsed

Vegetables

01 2 medium carrots, peeled and diced
02 2 celery stalks, diced
03 1 medium zucchini, diced
04 1 red bell pepper, diced
05 1 medium yellow onion, chopped
06 3 cloves garlic, minced
07 1 cup cherry tomatoes, halved
08 2 tablespoons olive oil

Broth & Seasoning

01 6 cups vegetable broth
02 1 teaspoon dried thyme
03 1 teaspoon dried oregano
04 1 teaspoon smoked paprika
05 1 bay leaf
06 Salt and freshly ground black pepper to taste

Finishing

01 2 tablespoons chopped fresh parsley
02 Juice of ½ lemon

How to Make It

Direction 01

Prepare the oven and roast vegetables: Preheat oven to 425°F. Toss carrots, celery, zucchini, bell pepper, and cherry tomatoes with 1 tablespoon olive oil, salt, and pepper. Spread on a baking sheet and roast for 20 minutes until lightly caramelized.

Direction 02

Sauté aromatic base: Heat the remaining 1 tablespoon olive oil in a large pot over medium heat. Add onion and sauté for 4 minutes until softened. Add garlic and cook for 1 minute.

Direction 03

Build the soup: Stir in the rinsed lentils, roasted vegetables, vegetable broth, thyme, oregano, smoked paprika, and bay leaf. Bring to a boil, then reduce heat and simmer uncovered for 25 minutes until lentils are tender.

Direction 04

Season and finish: Remove bay leaf. Taste and adjust seasoning with salt, pepper, and lemon juice as desired. Serve hot, garnished with fresh parsley.

Tools Needed

  • Large soup pot
  • Baking sheet
  • Chef's knife
  • Cutting board
  • Wooden spoon

Allergy Details

Always review all ingredients for allergens and check with a healthcare provider if uncertain.
  • Contains no major allergens. Check broth and packaged lentils for potential cross-contamination

Nutrition Details (per serving)

Nutritional data is just for reference. Please don't treat it as medical or dietary advice.
  • Calories Count: 265
  • Fats: 6 g
  • Carbohydrates: 41 g
  • Proteins: 13 g