Red Lentil Curry Soup – Instant Pot + Stove Top

This Red Lentil Curry Soup swirled with coconut milk and topped with cilantro for a cozy and comforting soup that’s full of flavor! Instant Pot and stove top instructions.

Red Lentil Curry Soup

This warm, fragrant, comforting soup has a curried vegetarian chili vibe that we just can’t get enough of!

You can mellow the heat by using mild chili powder and skipping the chili garlic sauce, or embrace the fire by adding extra chili sauce on top.

I think it goes without saying that I like mine deliciously spicy.

If you like spice, you’ll for sure want to pick up a jar of chili garlic sauce from the International Foods aisle of your grocery store.

It’s similar to Sriracha in heat (and you can certainly interchange them in this recipe if desired) but is more deconstructed and saucy. This chili sauce is hot and garlicky with a kiss of vinegar to brighten things up.

I added some to the base recipe of the recipe as well as a hearty drizzle on top, then cooled things down with a burst of refreshing lime juice and creamy coconut milk.

Seriously I’m in love!

Red Lentil Curry Soup

This scrumptious soup is great for meal prep since it’s fantastic the next few days and freezer-friendly too. Simply store in an airtight container in the fridge or freezer!

As written, it’s vegan, vegetarian, gluten-free, grain-free, dairy-free, and so. flipping. tasty.

Red Lentil Curry Soup

Red Lentil Curry Soup

This Red Lentil Curry Soup swirled with coconut milk and topped with cilantro for a cozy and comforting soup that's full of flavor! Instant Pot and stove top instructions.
5 from 8 votes
Course: Main Dish, Soup
Cuisine: Vegetarian
Keyword: Red Lentil Curry
Prep Time: 15 minutes
Cook Time: 5 minutes
Time for Instant Pot to Pressurize: 15 minutes
Total Time: 35 minutes
Servings: 4 servings
Author: Jenn Laughlin – Peas and Crayons

Ingredients

  • 1 TBSP avocado oil or olive oil
  • 1 medium yellow onion, diced
  • 2 cloves garlic, minced
  • 1 TBSP fresh ginger (peeled and grated)
  • 1 red bell pepper, seeded and diced
  • 1 cup split red lentils (like bob’s red mill brand)
  • 3 cups low-sodium vegetable broth
  • 14.5 oz crushed tomatoes
  • 1 TBSP red curry paste
  • ½ TBSP chili garlic sauce plus extra to taste
  • 1 TBSP curry powder
  • 1 tsp garam masala
  • 1 tsp sea salt
  • 13.5 oz canned unsweetened coconut milk
  • 1 lime cut in half
  • ¼ cup fresh chopped cilantro

Instructions

Instant Pot Instructions

  • Set Instant Pot to "Sauté" and heat up 1 TBSP oil. Add onion, garlic, ginger, and bell pepper. Sauté for 3 min then select cancel to turn IP off.
  • Add lentils, broth, crushed tomatoes, curry paste, chili garlic sauce, garam masala, curry powder, and salt.
  • Check to make sure the valve is in sealed position and lock the lid. Set Instant Pot to MANUAL and cook on HIGH for 5 min.
  • Once it beeps, quick release the presure by switching the valve to venting postion and stand back as steam releases. Once pressure has been released, safely remove the lid.
  • Add juice from 1/2 a lime and stir. For an ultra creamy soup, feel free to add all the coconut milk to the soup or for a less creamy, chunkier soup, simply drizzle a little coconut milk over each bowl before serving. Season with any additional salt or spices if desired and serve with extra lime wedges for serving.
  • Garnish with fresh cilantro and add some extra chili garlic sauce if you like things spicy. Enjoy!

Stove Top Instructions

  • Heat 1 TBSP oil in a large saucepan or pot over medium-high heat. Sauté onion and bell pepper until tender and golden, approx. 8 minutes.
  • Add garlic, ginger, curry paste, chili garlic sauce, garam masala, curry powder, and salt. Cook for 1-2 minutes, stirring often, until fragrant.
  • Next add lentils, broth, and tomatoes. Bring to a boil then reduce heat to low and simmer gently, stirring occasionally. Cook until lentils are soft but not mushy, approx. 20-25 minutes. Add any adtional seasoning/spices desired.
  • Add juice from 1/2 a lime and stir. For an ultra creamy soup, feel free to add all the coconut milk to the soup or for a less creamy, chunkier soup, simply drizzle a little coconut milk over each bowl before serving. Garnish with fresh cilantro, and add some extra chili garlic sauce if you like things spicy. Serve with additional lime wedges. Enjoy!

Notes

RECIPE TIMING: For the Instant Pot version, it should take approx. 10-15 minutes to come to pressure and will then cook for 5 minutes once pressurized. For the stove-top version, total cook time will be around 30-35 minutes.
Nutrition Facts below are estimated using an online recipe nutrition calculator. Adjust as needed and enjoy!

Nutrition

Calories: 479kcal, Carbohydrates: 48g, Protein: 16g, Fat: 28g, Saturated Fat: 21g, Potassium: 1019mg, Fiber: 19g, Sugar: 11g, Vitamin A: 2118IU, Vitamin C: 60mg, Calcium: 100mg, Iron: 7mg

Recipe adapted from these two tasty sources: The Big Book of Instant Pot Recipes and Bon Appetit.

If you get a chance to try this red lentil curry soup recipe, let me know!

Leave some love in the comment form below or tag your photos with @peasandcrayons on Instagram so I can happy dance over your creation. I can’t wait to see what you whip up!

looking for more lentil recipes?

Around here we LOVE lentils! One of my favorite recipes is my Lentil Veggie Tacos that can be made via stove top or Instant Pot.

Rocking over 160+ rave reviews, my Vegetarian Lentil Tortilla Soup is a crowd favorite, and for good reason too!

For a side dish that doubles as a vegetarian main course, check out my Crock-Pot Madras Lentils recipe. It’s filling, flavorful, and oh so easy to make.

Jenn Laughlin Headshot Photo - About the Author
About The Author:

Jenn Laughlin

Jenn Laughlin has been creating and sharing recipes for over 15 years. After graduating with a B.S. in Dietetics from Florida State University and working as a Nutrition Educator for WIC, she created Peas and Crayons in 2009. The goal was simple: create and share delicious tested and perfected recipes with vegetables as the star!

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Questions & Reviews

  1. This was really easy to put together. I love that and only cooks for less than 10 minutes even with releasing the pressure. I stirred in the coconut milk on accident and hoping for the best. 😜 the usually do turn out the best and my family loves them!

  2. 5 stars
    Absolutely amazing soup. Healthy, simple to make and very tasty. I added in one extra cup of broth with a quarter cup of quinoa to stretch it out a bit. Kept all the spices the same. Didnt need to add any more spices.
    Thank you!

  3. 5 stars
    I just finished making this and took a test taste and it is fantastic! Very easy too.

    1. Hi Sarah! The Instant Pot recipe would need reworking for green lentils though so testing/experimenting would be in order to make sure it has enough liquid to not stick to the pot (but not so much it dilutes the flavor) and a cook time adjustment too.

      For the stove top method it’s an easy swap! all you’ll want to do is let the lentils simmer away longer (an extra 10 minutes should cut it) and possibly another cup of broth if needed. Hope this helps!

  4. 5 stars
    This soup looks like total comfort food! I have everything I need to make it tonight and I can’t wait!