One-Pot Lentil Soup
Hearty one-pot lentil soup with carrots and tomatoes. 280 calories, 16g protein, plant-based comfort.
One-Pot Lentil Soup has 280 calories per serving, with 16g protein, 42g carbs, 5g fat, and 12g fiber. Prep 10 min, cook 35 min.
Nutrition per serving
4 serving(s)
280
Calories
16g
Protein
32% DV
42g
Carbs
15% DV
5g
Fat
6% DV
* %DV based on a 2000 calorie diet
🫘 12g fiber per serving.
📊 280 calories per serving.
Nutrition values are estimates based on standard ingredient data and may vary with the brands and portions you use. How we calculate nutrition.
Prep Time
10 min
Cook Time
35 min
Servings
4
Est. Cost
$3.50
One-Pot Lentil Soup
This one-pot lentil soup simmers everything together for a thick, plant-based bowl packed with fiber and protein. It is a budget-friendly, freezer-friendly staple for easy lunches.
Ingredients
- 1 cup brown lentils, rinsed and picked over
- 14.5 oz canned diced tomatoes, undrained
- 2 carrots, diced
- 2 celery stalks, diced
- 1 yellow onion, diced
- 3 cloves garlic, minced
- 5 cups low-sodium vegetable broth
- 1 tsp ground cumin
- 1 tbsp olive oil
- Salt and black pepper
Instructions
- Heat the olive oil in a large pot over medium heat.
- Add the onion, carrots, and celery and sauté 5 minutes until softened.
- Stir in the garlic and cumin and cook 30 seconds until fragrant.
- Add the lentils, diced tomatoes, and broth and stir to combine.
- Bring to a boil, then reduce heat and simmer covered for 25-30 minutes until lentils are tender.
- Season with salt and pepper to taste.
- Ladle into bowls and serve hot.
Nutrition Facts
| Nutrient | Amount |
|---|---|
| Calories | 280 kcal |
| Protein | 16g |
| Carbs | 42g |
| Fat | 5g |
| Fiber | 12g |
Tips
- Brown or green lentils hold their shape; red lentils will break down into a smoother soup.
- Thin leftovers with extra broth when reheating as lentils absorb liquid.
- Add a squeeze of lemon at the end to brighten the earthy flavor.
Dietary tags
What do these tags mean?
- High protein
- ≥ 25g protein per serving.
- High fiber
- ≥ 8g fiber per serving.
- Meal prep
- Stores 3+ days in the fridge or is freezer-friendly with reheat instructions.
- Low calorie
- Under 300 calories per serving.
- No cook
- No heat source required — assemble and eat.
Definitions are consistent across the site. Nutrition values are estimates based on standard U.S. database values; actual results vary by brand and portion.
🧊 Storage & Reheat
Fridge
Store in an airtight container for up to 4 days.
Freezer
Freezer-friendly — store up to 2 months. Thaw overnight in the fridge before reheating.
Reheat
Microwave 700W for 60–90 seconds, or until steaming hot throughout.
Equipment
one pot
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