Low Sodium Lentil Soup Recipe

This hearty comforting Low Sodium Lentil Soup Recipe is made with brown lentils, fresh vegetables, and no-salt-added tomatoes, ready in 55 minutes. Squeezing fresh lemon juice into the earthy, simmering pot right at the end brightens the entire dish without a single pinch of salt. I rely on this healthy staple when I need something warming and nutritious.

Try More Soup Recipes:

• Low Sodium Chicken Tortilla Soup Recipe
• Low Sodium Broccoli Cheese Soup Recipe
• Low Sodium French Onion Soup Recipe

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Why You Will Love This Low Sodium Lentil Soup Recipe:

• Earthy & Robust Flavor: By using aromatic vegetables like leeks, carrots, and celery along with smoked paprika or cumin, the soup gains a complex “umami” profile naturally.
• Heart-Healthy & Filling: Lentils are packed with plant-based protein and fiber, making this a satisfying meal that supports healthy blood pressure and digestion.
• Bright Citrus Finish: A squeeze of fresh lemon juice at the end cuts through the earthiness of the lentils, providing a vibrant “pop” that replaces the need for extra salt.
• Budget-Friendly Staples: This recipe relies on affordable pantry items like dried lentils and common root vegetables, making it a high-value, low-cost dinner option.
• One-Pot Ease: Everything simmers together in a single pot, which means minimal prep and very little cleanup after a busy day.
• Excellent for Meal Prep: The flavors actually improve after a day or two in the fridge, and the soup freezes perfectly for quick, healthy lunches later in the month.

Low Sodium Lentil Soup Ingredients

• 1 tbsp olive oil
• 1 large onion, diced
• 2 carrots, diced
• 2 stalks celery, diced
• 3 cloves garlic, minced
• 1 cup brown lentils, rinsed
• 1 can (14.5 oz) no-salt-added diced tomatoes
• 4 cups low-sodium vegetable broth
• 1 tsp ground cumin
• 1/2 tsp dried thyme
• 1/2 tsp smoked paprika
• 1 tbsp fresh lemon juice
• 1/2 tsp freshly ground black pepper

How To Make Low Sodium Lentil Soup

1. Sauté the aromatics: Heat olive oil in a large pot over medium heat, then add the onion, carrots, and celery, cooking for 5 minutes until soft.
2. Add garlic and spices: Stir in the minced garlic, cumin, thyme, and smoked paprika, cooking for 1 minute until highly fragrant.
3. Simmer the soup: Pour in the lentils, no-salt-added tomatoes, and low-sodium broth, bringing the mixture to a gentle boil.
4. Cook the lentils: Reduce the heat to low, cover, and let it simmer for 35 to 40 minutes until the lentils are tender.
5. Add the finishing touch: Remove the pot from the heat and stir in the fresh lemon juice and black pepper before serving.

Recipe Tips

• Rinse your lentils: Picking through the lentils ensures no small stones end up in your finished soup.
• Do not skip the lemon: Acid is the ultimate flavor enhancer when you are cooking without salt.
• Use homemade broth: If you want absolute control over your sodium levels, make your own vegetable stock from scratch.
• Blend for creaminess: Purée two cups of the cooked soup and stir it back into the pot for a thicker texture.

What To Serve With Low Sodium Lentil Soup?

Lentil soup is a hearty centerpiece that pairs beautifully with textures that offer a distinct crunch. A thick slice of toasted sourdough or warm pita is perfect for dipping and scooping. For a refreshing contrast, serve it alongside a crisp kale salad tossed in a lemon dressing or a simple arugula salad with shaved radishes. For a substantial meal, a side of fluffy brown rice or roasted root vegetables adds an earthy and satisfying depth to your cozy homemade dinner.

How To Store Leftovers Low Sodium Lentil Soup?

Store leftovers in an airtight container in the fridge for up to five days. You can also freeze this soup in portion-sized containers for up to three months.

How To Reheat Leftovers Low Sodium Lentil Soup?

Stovetop (Best for Texture): Place the soup in a saucepan over medium-low heat. Add a small splash of water or unsalted stock to thin it out to your liking. Heat for 5–8 minutes, stirring occasionally until it begins to simmer. This gentle approach prevents the lentils from overcooking or turning into mush.

Microwave (Best for Speed): Use a microwave-safe bowl and cover it loosely to trap steam and keep the lentils moist. Heat on high for 2–3 minutes, ensuring you stop to stir halfway through. This breaks up the thick center and guarantees the soup is heated evenly without any stubborn cold spots.

FAQs

• Can I use red lentils instead? Yes, but red lentils cook much faster and break down completely. This will give you a smooth, thick texture instead of a chunky soup.
• How do I add more flavor without salt? Try stirring in a splash of apple cider vinegar or adding fresh herbs like parsley right before serving.
• Is canned vegetable broth truly low sodium? You must read the labels carefully. Look for brands specifically marked as having no salt added for the lowest sodium content.

More Soup Recipes:

• Low Sodium Taco Soup Recipe
• Low Sodium Potato Soup Recipe
• Low FODMAP Chicken & Potato Soup Recipe

Low Sodium Lentil Soup Recipe Nutrition Fact

• Calories: 220 kcal
• Total Fat: 3 g
• Saturated Fat: 0.5 g
• Cholesterol: 0 mg
• Sodium: 65 mg
• Total Carbohydrate: 38 g
• Protein: 12 g