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lentil soup — Mediterranean Diet Hub

lentil soup

Lentil soup cooks in under 40 minutes and gets a silky texture from carrots. A filling meal thanks to lentils and easy pantry spices.
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Total Time 41 minutes
Servings: 4 servings
Course: Soup
Cuisine: Mediterranean
Calories: 310
Ingredients Method Notes

Ingredients
  

soup
  • 1 cup dried brown or green lentils
  • 1 unit yellow onion finely diced
  • 2 unit carrots peeled and chopped
  • 2 clove garlic minced
  • 1 tablespoon olive oil
  • 1 teaspoon ground cumin
  • 0.5 teaspoon smoked paprika
  • 1 teaspoon salt
  • 0.25 teaspoon black pepper
  • 5 cup water or vegetable broth
  • 1 unit bay leaf
  • 2 tablespoon fresh parsley chopped, optional for serving

Method
 

  1. Rinse the lentils under running water in a fine mesh strainer. Pick out any debris or small stones.
  2. Heat olive oil in a large pot over medium heat. Add the diced onion and cook, stirring, until it softens and turns translucent, around 4–5 minutes.
  3. Add the chopped carrots to the pot. Cook for another 3 minutes, stirring occasionally.
  4. Add the minced garlic, cumin, smoked paprika, salt, and pepper. Stir for 1 minute just until the spices smell fragrant – don't let the garlic brown.
  5. Add the rinsed lentils, bay leaf, and water or broth. Stir well, scraping up anything stuck to the bottom of the pot.
  6. Raise the heat and bring the pot to a gentle boil. When you see steady bubbles, set the heat to low and cover.
  7. Simmer for 30 minutes. Stir every 10 minutes, scraping the bottom so nothing sticks. Lentils should get tender, and the soup will thicken a bit.
  8. Taste for seasoning at 25 minutes. I usually add another pinch of salt right at the end if it needs it. Remove the bay leaf.
  9. Serve hot. Scatter fresh parsley on top if you have it, and drizzle a little extra olive oil for richness.

Notes

I always have lentil soup on rotation during busy weeks because it needs just a little chopping and feeds everyone without drama. You can throw it together from what’s in the pantry, and it’s actually better after a night in the fridge.

How I make it work (real tips)

Don’t skip rinsing your lentils—they’re dusty, even the organic ones. And if you want a silkier soup, mash some of the lentils against the pot wall with a spoon just before serving. This thickens the broth and makes it almost creamy without adding anything extra.
If the soup tastes flat, it probably wants more salt or a tiny splash of vinegar (just ½ teaspoon). That brightens the flavors, especially if you use store-bought broth.
I learned to sauté the spices with the onion for only a minute—any longer and the garlic starts to burn. Once you smell the cumin, move to the next step.

Swap and variation notes

Green or brown lentils both work. Red lentils turn mushy here and lose structure, so I skip them in this recipe. If you want to use up leftover roast chicken, shred it and toss it in just before serving for extra protein.
If carrots aren’t on hand, you can use a parsnip or even sweet potato, chopped small. Celery is fine but softer—you’ll get a lighter broth.

Leftovers and meal prep

This soup keeps in the fridge for up to 4 days and reheats well. It thickens overnight—just add a splash of water when reheating to loosen it up again. I sometimes double the recipe and freeze a few portions; thaw in the fridge overnight and it’s ready to heat when you need lunch or a no-fuss dinner.