Slow-Cooked Lentil and Vegetable Stew

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A comforting, deeply flavored stew simmered with brown lentils, carrots, and celery, enhanced with thyme and smoked paprika for a nourishing dinner. This indian-inspired soups (vegetarian) ready in about 60 minutes pairs (rinsed) brown lentils, (diced) carrots, stalk (diced) celery for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 280 calories and feeds 4, 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.

Prep: 15 min Cook: 45 min Serves 4 Indian cuisine 280 cal/serving
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Ingredients

Instructions

  1. Step 1: In a large pot, combine 1 cup rinsed brown lentils, 2 diced carrots, 1 diced celery stalk, 1 diced onion, 2 minced garlic cloves, 1/2 cup vegetable broth, 1 tsp dried thyme, 1/4 tsp smoked paprika, and 1 bay leaf.
  2. Step 2: Add 4 cups water and bring to a gentle boil over medium-high heat, then reduce to low, cover, and simmer for 35-40 minutes until lentils and vegetables are tender.
  3. Step 3: Remove the bay leaf and stir in 1/2 cup diced tomatoes. Simmer uncovered for 5 minutes until flavors meld and liquid reduces slightly.
  4. Step 4: Season with salt and black pepper to taste. Discard the bay leaf and stir in 2 tbsp chopped fresh parsley before serving.

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Frequently asked questions

How long does Slow-Cooked Lentil and Vegetable Stew take to make?

Total time is about 60 minutes (15 min prep + 45 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 Slow-Cooked Lentil and Vegetable Stew?

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 (rinsed) brown lentils from drying out.

Can I substitute ingredients in Slow-Cooked Lentil and Vegetable Stew?

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 Slow-Cooked Lentil and Vegetable Stew for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). 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 Slow-Cooked Lentil and Vegetable Stew 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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