Why You’ll Love Red Lentil Curry Recipe
This red lentil curry is easy to make, budget-friendly, and packed with hearty ingredients that make it both filling and nourishing. The red lentils cook down into a creamy texture, while the sweet potatoes add natural sweetness and body. It is a great choice for meal prep, simple enough for beginners, and easy to customize with your favorite toppings or spice level.
Ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
2 cups red lentils
2 tablespoons olive oil
1 large onion, diced
3 garlic cloves, minced
1 1-inch knob fresh ginger, grated
2 tablespoons red curry paste
1 tablespoon curry powder
1 teaspoon turmeric
1 teaspoon cumin
1 teaspoon salt, plus more to taste
1 large sweet potato, peeled and cut into 1-inch cubes
1 quart low sodium vegetable broth
Fresh cilantro, for serving
Greek yogurt, for serving
Lime wedges, for serving
Directions
Start by rinsing the red lentils under cold water until the water runs clear. This helps remove excess starch and gives the curry a better final texture. Set the lentils aside once drained.
In a large Dutch oven or heavy-bottomed pot, heat the olive oil over medium heat. Add the diced onion, minced garlic, and grated ginger. Cook for about 3 to 5 minutes, stirring occasionally, until the onion becomes soft and translucent.
Add the red curry paste, curry powder, turmeric, cumin, and salt. Stir well so the onion mixture is evenly coated. Let the spices cook for a minute or two until fragrant, which helps deepen the flavor.
Add the rinsed lentils, cubed sweet potato, and vegetable broth to the pot. Bring everything to a boil, then reduce the heat to a simmer and cover. Cook for 35 to 40 minutes, or until the sweet potatoes are tender and the lentils have softened and thickened the curry.
Taste and adjust the seasoning with more salt and pepper as needed. Serve hot with fresh cilantro, a dollop of Greek yogurt, and lime wedges on the side for a bright finish.
Servings and timing
This recipe makes 6 servings.
Prep time is about 10 minutes.
Cook time is about 35 to 40 minutes.
Total time is about 45 to 50 minutes.
Variations
For a creamier curry, stir in a splash of coconut milk near the end of cooking. You can also swap the sweet potato for carrots, butternut squash, or regular potatoes depending on what you have on hand.
To add more protein, mix in chickpeas or serve the curry over quinoa or rice. If you like extra heat, add red pepper flakes or a chopped chili when cooking the onions. For a dairy-free version, skip the Greek yogurt or use a plant-based alternative.
Storage/Reheating
Store leftover red lentil curry in an airtight container in the refrigerator for up to 4 days. The curry will thicken as it sits, which is completely normal.
To reheat, warm it gently on the stovetop over medium-low heat, adding a splash of broth or water to loosen the texture if needed. You can also microwave individual portions in short intervals, stirring between each one until heated through.
For longer storage, freeze the curry in freezer-safe containers for up to 3 months. Thaw overnight in the refrigerator before reheating.
FAQs
Can I use a different type of lentil?
Red lentils work best for this recipe because they cook quickly and break down into a creamy consistency. Green or brown lentils will not give the same texture and usually need a longer cooking time.
Is this curry spicy?
It has a mild to moderate level of spice depending on the curry paste you use. You can easily adjust the heat by using less curry paste or adding more yogurt when serving.
Can I make this recipe vegan?
Yes, the curry itself is vegan as written if your red curry paste is vegan. Just skip the Greek yogurt or use a dairy-free yogurt alternative for serving.
Do I need to soak the red lentils first?
No, red lentils do not need soaking. A good rinse under cold water is enough before cooking.
What should I serve with red lentil curry?
It pairs well with rice, naan, flatbread, or even on its own. The cilantro, lime, and yogurt add a fresh and flavorful finish.
Can I make it ahead of time?
Yes, this is a great make-ahead recipe. The flavors deepen as it sits, making leftovers even more delicious the next day.
Why is my curry too thick?
Red lentils absorb a lot of liquid as they cook and continue thickening as they cool. Stir in a little extra vegetable broth or water until you reach your preferred consistency.
Can I add more vegetables?
Absolutely. Spinach, kale, carrots, peas, or cauliflower are all great additions. Add tender greens near the end of cooking so they do not overcook.
What kind of pot should I use?
A Dutch oven or any large heavy-bottomed pot works well. It helps the curry cook evenly and prevents sticking on the bottom.
Can I freeze leftovers?
Yes, this curry freezes very well. Let it cool completely, then transfer it to freezer-safe containers and freeze for up to 3 months.
Conclusion
This red lentil curry is the kind of recipe that checks every box: easy, comforting, flavorful, and practical for everyday cooking. With tender sweet potatoes, creamy lentils, and warming spices, it is a meal you can count on whenever you want something wholesome and satisfying. Whether you serve it for dinner tonight or save leftovers for later, this curry is sure to become a regular favorite.
