One-Pot Canned Brown Lentil Soup with Turmeric

TL;DR: Canned lentils should enter soup near the end because they are already tender. Build the flavor with sautéed onion, carrot, ginger, garlic, and bloomed spices, then simmer the lentils only long enough to heat through.

What Is Canned Brown Lentil Soup with Turmeric?

Indian-inspired canned lentil soup is a quick one-pot soup that seasons ready-to-eat brown lentils with aromatics, turmeric, cumin, broth, and acid.

Why This Recipe Works

• Canned lentils eliminate soaking and long cooking.
• One pot handles the aromatic base and soup.
• Lentils are added late so they retain shape.
• Common carrots, onion, broth, and lemon keep the ingredient list accessible.

Ingredients That Matter

Canned brown lentils

Drain and rinse them, and look for firm lentils rather than a heavily mashed product.

Vegetable broth

Low-sodium broth gives room to season after the canned lentils are added.

Turmeric

A modest amount gives color and earthiness without dominating.

Lemon

Add at the end so the acidity stays fresh.

Ingredient Swaps

How to Make It

Cut the carrots small and evenly so they become tender within the short simmer.

Bloom whole cumin with the aromatics, then add ground spices briefly. Ground turmeric can scorch if left in dry heat.

Add lentils only after the carrots are nearly done. This keeps the beans intact and the broth clear rather than starchy.

Success Tips

• Rinse canned lentils gently in a fine-mesh strainer.
• Use low-sodium broth and season at the end.
• Do not vigorously boil after adding lentils.
• If the soup sits, loosen it with broth before reheating.

Serving Suggestions

Serve with toast, naan, or a grilled cheese sandwich. Pair it with masala grilled cheese for a pantry-friendly soup-and-sandwich dinner. Browse Quick Dinners.

Storage and Reheating

Refrigerate in shallow containers within 2 hours for 3 to 4 days. Bring soup to a rolling boil when reheating, following USDA guidance for sauces, soups, and gravies, and reach 165°F. Freeze for up to 2 months for best texture.

Recipe Card

TrendyTadka Editorial

One-Pot Canned Brown Lentil Soup with Turmeric

Canned brown lentils turn into a bright one-pot soup with ginger, cumin, turmeric, carrots, vegetable broth, lemon, and cilantro.

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Prep Time 8 minutes mins

Cook Time 17 minutes mins

Total Time 25 minutes mins

Servings: 4

Course: Dinner, Soup

Cuisine: Indian-inspired

Ingredients Method Notes

Ingredients

  

Ingredients

• 1 tablespoon olive oil
• 1 small yellow onion finely chopped
• 2 medium carrots cut into 1/4-inch dice
• 1 tablespoon finely grated fresh ginger
• 3 garlic cloves minced
• 1 teaspoon cumin seeds
• 1 teaspoon ground coriander
• 1/2 teaspoon turmeric
• 1/4 teaspoon red pepper flakes
• 4 cups low-sodium vegetable broth
• 2 cans 15 ounces each brown lentils, rinsed and drained
• 1/2 teaspoon kosher salt plus more to taste
• 2 tablespoons lemon juice
• 1/4 cup chopped cilantro

Method

 

Instructions

1. Heat olive oil in a medium Dutch oven over medium heat. Add onion and carrots; cook for 6 to 7 minutes until the onion softens and the carrots begin to lose their raw edge.
2. Add ginger, garlic, and cumin seeds. Cook for 45 seconds. Stir in coriander, turmeric, and red pepper flakes for 15 seconds.
3. Pour in the broth and scrape the bottom of the pot. Bring to a boil, then reduce to a steady simmer for 6 minutes until the carrots are nearly tender.
4. Add the drained lentils and salt. Simmer for 3 to 4 minutes, just until the lentils are hot and the carrots are tender.
5. Remove from heat. Stir in lemon juice and cilantro, then adjust salt and broth as needed.

Notes

• Rinse canned lentils gently in a fine-mesh strainer.
• Use low-sodium broth and season at the end.
• Do not vigorously boil after adding lentils.
• If the soup sits, loosen it with broth before reheating.