Coconut and Tamarind Lentil Curry with Mustard Seeds

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

A fragrant South Indian curry featuring red lentils simmered with fresh coconut, tangy tamarind, and aromatic tempering. This indian-inspired vegetarian ready in about 50 minutes pairs red lentils, fresh coconut, tamarind paste 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.

Prep: 20 min Cook: 30 min Serves 4 Indian cuisine 250 cal/serving
Build a week of meals around this recipe → Shop this recipe on Instacart → Shop equipment ↓

Ingredients

Equipment for this recipe

Top-rated tools to make this recipe successfully.

More Cookware & pots → Shop all kitchen tools →

Instructions

  1. Step 1: Rinse red lentils under cold water until water runs clear, then drain. Grate fresh coconut using a box grater until finely textured.
  2. Step 2: Heat coconut oil in a large pot over medium heat. Add mustard seeds and cook for 1 minute until they pop. Stir in curry leaves, onion, garlic, and ginger, cooking for 5 minutes until onion is translucent.
  3. Step 3: Add turmeric, cumin, and chili powder, stirring constantly for 30 seconds until fragrant. Stir in tamarind paste and cook for 2 minutes to dissolve.
  4. Step 4: Add rinsed lentils, grated coconut, and vegetable broth. Bring to a gentle boil, then reduce heat to low. Cover and simmer for 20 minutes, stirring occasionally, until lentils are tender and mixture thickens.
  5. Step 5: Season with salt. Simmer uncovered for 5 minutes to deepen flavors. Remove from heat and serve warm.

Frequently asked questions

How long does Coconut and Tamarind Lentil Curry with Mustard Seeds take to make?

Total time is about 50 minutes (20 min prep + 30 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 Coconut and Tamarind Lentil Curry with Mustard Seeds?

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 Coconut and Tamarind Lentil Curry with Mustard Seeds?

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 Coconut and Tamarind Lentil Curry with Mustard Seeds 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.

What goes well with Coconut and Tamarind Lentil Curry with Mustard Seeds?

Indian vegetarian like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

What others are saying