Tadka-Infused Red Lentil and Vegetable Soup
A nourishing soup featuring a fragrant tempering of spices that elevates simple lentils into a deeply flavorful bowl. This indian-inspired soups (vegan) ready in about 50 minutes pairs red lentils, medium, finely chopped onion, medium, diced carrots for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 250 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.
Ingredients
- 1 cup red lentils
- 1 medium, finely chopped onion
- 2 medium, diced carrots
- 2 stalks, diced celery
- 3 cloves, minced garlic
- 1 inch, grated ginger
- 1 tsp turmeric
- 1 tsp cumin seeds
- 1/2 tsp mustard seeds
- 4 cups vegetable broth
- 1/2 cup coconut milk
- 1/2 tsp salt
- for garnish cilantro
Instructions
- Step 1: In a large pot, heat 2 tbsp vegetable oil over medium heat. Add 1 tsp cumin seeds and 1/2 tsp mustard seeds, and cook for 30 seconds until they start to pop.
- Step 2: Add 1 finely chopped onion, 2 diced carrots, and 2 diced celery stalks. Cook for 5 minutes until softened, stirring occasionally.
- Step 3: Add 3 minced garlic cloves, 1 inch grated ginger, 1 tsp turmeric, and 1/2 tsp salt. Cook for 1 minute until fragrant.
- Step 4: Add 1 cup red lentils, 4 cups vegetable broth, and bring to a boil. Reduce heat to low, cover, and simmer for 25 minutes until lentils are tender.
- Step 5: Stir in 1/2 cup coconut milk and cook for 5 more minutes. Adjust salt to taste.
- Step 6: Serve hot, garnished with fresh cilantro.
Frequently asked questions
How long does Tadka-Infused Red Lentil and Vegetable Soup take to make?
Total time is about 50 minutes (15 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 Tadka-Infused Red Lentil and Vegetable 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 red lentils from drying out.
Can I substitute ingredients in Tadka-Infused Red Lentil and Vegetable 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 Tadka-Infused Red Lentil and Vegetable Soup 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 Tadka-Infused Red Lentil and Vegetable Soup vegan?
Yes — this recipe is tagged vegan based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.
What others are saying
- ★★★★★
Made this for my family and everyone asked for seconds. The tadka infusion was a hit!
- ★★★★★
Loved it! The tadka made the lentils so aromatic, perfect for a chilly evening.
- ★★★★☆
Great soup, but the lentils took a bit longer to cook than the recipe said. Still delicious though.
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