Published June 5, 2026 · Updated June 18, 2026
Sweet carrots and red lentils simmered with warm spices, then blended into a velvety, comforting bowl. This carrot lentil soup is hearty enough to be a meal on its own, naturally vegan and gluten-free, and loaded with plant protein and fibre. It comes together in one pot and only gets better the next day.
Quick Stats
It earns a regular spot in our rotation of easy vegetarian soups, and here is what makes it so satisfying.
Why This Recipe Works
Plant protein and fibre in one bowl: Red lentils bring a generous dose of plant-based protein and fibre, which is what makes this soup filling enough to stand in as a full meal.
Naturally sweet from carrots: A full pound of carrots melts into the broth, lending natural sweetness and a vibrant colour with no added sugar needed.
Warm, layered spices: Cumin, coriander, and turmeric build a cozy, aromatic base that makes the soup taste far more involved than it actually is.
Vegan and gluten-free as written: Built on lentils, vegetables, broth, and a splash of dairy-free milk, it suits vegan, vegetarian, dairy-free, and gluten-free eaters without any swaps.
Made for meal prep: One blender and one pot deliver four hearty servings that keep beautifully, so lunches for the week are sorted in under an hour.
Canned Soup vs. This Homemade Carrot Lentil Soup
| Per serving | Canned Soup | This Recipe | Difference |
|---|---|---|---|
| Protein | 6g | 28g | +22g |
| Fibre | 3g | 9g | +6g |
| Sodium | 690mg | 400mg | -290mg |
| Added Sugar | 5g | 1g | -4g |
Here is the full recipe with exact measurements, the spice blend, and the simple blend-to-creamy method.
Warm and Hearty Carrot Lentil Soup Recipe
Ingredients
Equipment
Method
- Prepare ingredients: Dice the onion, mince the garlic, and peel and chop the carrots.
- Sauté aromatics: Heat olive oil in a large pot over medium heat. Add diced onion and sauté for 5 minutes until softened. Add minced garlic and cook for another minute.
- Add vegetables and spices: Add chopped carrots, cumin, coriander, and turmeric to the pot. Stir to combine and cook for 2-3 minutes until fragrant.
- Add lentils and broth: Pour in the rinsed red lentils and vegetable broth. Bring to a boil, then reduce heat and simmer for 20-25 minutes until lentils and carrots are tender.
- Add milk: Reduce heat to low and stir in the cup of milk. Heat gently for 2-3 minutes but do not boil (to prevent curdling).
- Blend the soup: Remove from heat and let cool slightly. Use a high-powered blender or immersion blender to puree the soup until smooth. If using a regular blender, work in batches for safety.
- Season and adjust: Return soup to the pot if needed. Season with salt and pepper to taste. If the soup is too thick, add more broth or milk until desired consistency is reached.
- Serve: Ladle into bowls. If desired, drizzle with coconut cream before serving.
Nutrition
Notes
Tried this recipe?
Let us know how it was!Chef Tips for Perfect Carrot Lentil Soup
Rinse the lentils first: Give red lentils a quick rinse until the water runs clear to wash off surface starch and keep the soup from turning gluey.
Bloom the spices: Stir the cumin, coriander, and turmeric into the sauteed onion and garlic for a minute before adding liquid. Toasting them briefly deepens their flavour.
Chop carrots small: Smaller pieces cook faster and blend smoother, which means a creamier soup in less time.
Blend to your liking: An immersion blender makes quick work of it. Blend fully for silky, or pulse and leave some texture for a rustic, chunkier bowl.
Adjust the thickness: Lentil soups thicken as they sit, so loosen with a splash of broth or dairy-free milk when reheating until it is just right.
Finish bright: A squeeze of lemon and a handful of fresh cilantro or parsley at the end lifts the whole pot.
This soup is a meal-prep champion, so a little planning means lunch is ready all week.
Storage and Serving Suggestions
Refrigerator Storage: Cool the soup, then store it in airtight containers in the fridge for up to 5 days. The flavour deepens overnight, so day two is even better.
Freezer Storage: Freeze in portions for up to 3 months. Leave an inch of headspace for expansion, then thaw overnight in the fridge and reheat gently, loosening with a splash of broth.
Meal Prep Strategy: Make a double batch and freeze half. For more batch-and-freeze ideas, see our make-ahead freezer soups and other quick soup recipes.
Complete the Meal: Serve with crusty bread or a crisp green salad, or alongside a vegetable side like low-carb ratatouille for a cozy plant-based spread.
Q&A: Carrot Lentil Soup
Is carrot lentil soup healthy?
It is a nourishing, well-balanced choice. Red lentils provide plant-based protein and fibre, while carrots add vitamins A and C, and the whole pot is naturally vegan and gluten-free with no added sugar. Built on whole-food ingredients and a modest amount of olive oil, it makes for a satisfying lunch or dinner.
What kind of lentils are best for carrot lentil soup?
Red lentils are ideal because they break down as they cook, giving the soup a naturally creamy body. Yellow lentils work the same way and can be swapped one-for-one. Green or brown lentils hold their shape more, so use them if you prefer a chunkier, more textured soup.
How do I make carrot lentil soup creamy without cream?
The creaminess comes from blending. Red lentils and softened carrots purée into a velvety base with an immersion or standard blender, no dairy required. A splash of dairy-free milk at the end adds extra richness if you like.
Can I freeze carrot lentil soup?
Yes, it freezes very well for up to 3 months. Cool it completely, portion into airtight containers, leaving room for expansion, then thaw in the fridge and reheat gently. Add a splash of broth or water when reheating, since the soup thickens as it sits.
In the mood for more cozy bowls? These reader favourites are a natural next batch.
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Final Thoughts
Few meals deliver as much comfort and nourishment for as little effort as a pot of carrot lentil soup. With pantry lentils, a bag of carrots, and a handful of warm spices, you have a cozy, freezer-friendly meal ready to go. Make it once, and it will become a cool-weather staple.
Medical Disclaimer: The nutritional information provided in this article is for informational purposes only. While we strive for accuracy, individual responses to foods vary. Always consult with your healthcare provider or registered dietitian about dietary changes.
