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Lentil Soup (Small Portion — Watch Carbs, But Still Protein-Rich)

Lentil soup is a nutritious, comforting, and protein-rich meal that makes an excellent lunch choice. While lentils contain carbohydrates, they're also packed with plant-based protein, dietary fiber, vitamins, and minerals. Kept to a moderate portion, you get all the health benefits while managing your carb intake — easy to prepare, budget-friendly, and perfect for a balanced midday meal that supports energy and satiety.

Time
40 min
Yield
Serves 2 small portions
Scale Yield
Level
Easy
Lentil Soup (Small Portion — Watch Carbs, But Still Protein-Rich)
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The Method

Instructions

  1. 01

    Rinse the lentils: Place the red lentils in a fine-mesh strainer and rinse thoroughly under cold running water until the water runs clear.

  2. 02

    Sauté the vegetables: Heat the olive oil in a large pot over medium heat. Add the chopped onion and carrot and cook for 4–5 minutes until softened. Add the minced garlic and cook for another minute.

  3. 03

    Add the seasonings: Stir in the cumin and turmeric and cook for 30 seconds to release their aroma.

  4. 04

    Add lentils and broth: Add the rinsed lentils to the pot and pour in the vegetable broth. Stir well to combine.

  5. 05

    Simmer the soup: Bring to a boil, then reduce the heat to low. Cover and simmer for 20–25 minutes, or until the lentils are tender and begin to break down.

  6. 06

    Blend (optional): For a smoother texture, use an immersion blender to partially blend the soup. Leave it chunky if you prefer.

  7. 07

    Season and finish: Add salt and black pepper to taste. Stir in the lemon juice for freshness and brightness.

  8. 08

    Serve: Ladle the soup into bowls and garnish with fresh parsley if desired. Serve warm.

— Chef's Notes & Practical Tips —
  • ✦Stick to a 1-cup serving size to keep carbs in check.
  • ✦Pair with a fresh green salad instead of bread.
  • ✦Add extra non-starchy vegetables such as spinach, celery, or zucchini.
  • ✦Use low-sodium broth to keep sodium levels under control.

Need Metric or Gram Weights?

Convert cup measurements to grams using ingredient-specific density factors.

Cups to Grams
Questions

Frequently Asked Questions

Q: How should I store leftover Lentil Soup?

A: Store leftovers in an airtight container in the refrigerator for up to 3 to 4 days. Reheat gently before serving.

Q: Can I make this Lentil Soup ahead of time?

A: Yes, you can prep components ahead of time and assemble or reheat just before serving for optimum fresh flavor.

Q: What are good ingredient substitutions for this recipe?

A: You can swap proteins, greens, or seasonings based on your dietary preference while keeping the main ratios the same.

Q: Is this recipe good for meal prep?

A: Yes, portion into individual meal prep containers for easy, wholesome meals throughout the week.

Per Serving

Nutrition

Approximate values — meant as a guide, not a verdict.

180 kcal
Calories
10g
Protein
24g
Carbs
8g
Fiber
5g
Fat
0.7g
Saturated Fat
280 mg
Sodium
390 mg
Potassium
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