The Best Veggie-Packed Lentil Soup

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A hearty, protein-rich soup with lentils, carrots, tomatoes, and spinach, seasoned with cumin and turmeric for warmth and color. This mediterranean-inspired soups (vegetarian, mediterranean) ready in about 45 minutes pairs brown lentils, carrots, onion for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 220 calories and feeds 6, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 4.1 (12 ratings) Prep: 10 min Cook: 35 min Serves 6 Mediterranean cuisine 220 cal/serving
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Ingredients

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Instructions

  1. Step 1: Heat 2 tbsp olive oil in a large pot over medium heat. Add 1 diced onion and 2 minced garlic cloves, sautéing for 3-4 minutes until softened and fragrant.
  2. Step 2: Stir in 2 tbsp tomato paste, 1 tsp cumin, and 1/2 tsp turmeric. Cook for 1-2 minutes until the spices are aromatic.
  3. Step 3: Add 1 cup rinsed brown lentils, 2 diced carrots, and 6 cups vegetable broth. Bring to a boil, then reduce heat to low, cover, and simmer for 25-30 minutes until the lentils are tender.
  4. Step 4: Stir in 2 cups chopped spinach and cook for 2-3 minutes until wilted. Season with salt to taste. Serve hot with a sprinkle of fresh parsley or cilantro if desired.

Frequently asked questions

How long does The Best Veggie-Packed Lentil Soup take to make?

Total time is about 45 minutes (10 min prep + 35 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover The Best Veggie-Packed Lentil Soup?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep brown lentils from drying out.

Can I substitute ingredients in The Best Veggie-Packed Lentil Soup?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale The Best Veggie-Packed Lentil Soup for a different number of people?

The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is The Best Veggie-Packed Lentil Soup vegetarian?

Yes — this recipe is tagged vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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