Spicy Miso Lentil Soup

Published April 24, 2025

Media 1 of 1
Total Time
35 minutes
Prep Time
10 minutes
Cook Time
25 minutes
Rating
4(1,175)
Comments
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This soup is simultaneously comforting, fresh and nasal-clearing — as good for sick days as for those crisp days of spring. The key is a spicy bright-green slurry made by blending a bunch of raw spinach, miso, lime juice, fresh chiles and ginger. Because it’s poured into the soup pot of tender lentils and rice right at the end, its color and flavor stays vibrant. For pops of savory nuttiness, top your bowls with slivers of shiitake mushrooms that have been browned in sesame oil. They make this soup especially satisfying, but you could also top bowls with stir-fried or roasted vegetables like asparagus and winter squash.

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Ingredients

Yield:4 servings
  • 1 cup green or brown lentils

  • ¾ cup long-grain white rice

  • Salt

  • 1 (5-ounce) package fresh baby spinach (about 6 cups, not packed)

  • 2 ½ tablespoons white miso

  • 1 inch fresh ginger, unpeeled and thinly sliced 

  • 1 or 2 serrano or jalapeño chiles, destemmed and halved

  • 1 lime, halved

  • 1 tablespoon toasted sesame oil, plus more for serving

  • 4 ounces shiitake mushrooms, destemmed and thinly sliced

Ingredient Substitution Guide
Nutritional analysis per serving (4 servings)

68 grams carbs; 379 calories; 2 grams monosaturated fat; 2 grams polyunsaturated fat; 1 gram saturated fat; 5 grams fat; 8 grams fiber; 437 milligrams sodium; 17 grams protein; 3 grams sugar

Note: The information shown is Edamam’s estimate based on available ingredients and preparation. It should not be considered a substitute for a professional nutritionist’s advice.

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Preparation

  1. Step 1

    In a medium or large pot, bring 6 cups of water, the lentils, rice and a pinch of salt to a boil over high. Reduce heat, cover and simmer, stirring occasionally, until the lentils are tender but not mushy and the rice is falling apart, 15 to 20 minutes.

  2. Step 2

    While the soup is simmering, in a blender, combine ¼ cup water, the spinach, miso, ginger, one serrano and the juice from half the lime. Blend until smooth. Because the mixture will be thinned by the soup, it should be slightly too spicy; blend in more serrano until it is. Set aside.

  3. Step 3

    In a large skillet, stir together the oil, mushrooms and a pinch of salt over medium. Cook, stirring occasionally, until the mushrooms are browned, 7 to 9 minutes. Turn off the heat and let sit until the soup is ready.

  4. Step 4

    When the lentils are ready, turn off the heat. Stir in the blended greens. (Mixture will thicken as it sits). Season to taste with salt, then serve topped with the mushrooms, a squeeze of lime and a few drops of sesame oil.

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Ratings

4 out of 5
1,175 user ratings
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Comments

This is really good with crumbled feta on top. That is all.

@Tim A cup has 8 fluid ounces. The ounces you see on a pack of spinach (and most dry goods) are weight ounces. They’re different units! Hope this helps

Really tasty! We had a 7oz bag of arugula in the house, so I used that instead. The bitterness was nice alongside the tartness of the lime. I also added some garlic. I only had brown rice in the house, so I let it cook for a bit before adding the lentils. Turned out great! Will definitely make this again.

Really delicious! I had like a kilo white miso in my fridge and I was eager to use it. Then I saw this recipe. I don’t understand why people say it’s bland. It has a lot of different flavors and texture. One thing tough, I wish that the instructions mentioned “a wait time” or temperature drop of the soup. I added the spinach too soon and the beautiful vibrant green became olive. I ate 3 bowls regardless haha. Also, for some reason I added lime to the first bowl and I felt it taste like dish soap. I skipped the lemon for the second and third bowl. So delicious!! Thank you Ali

More of a porridge or kitchadi than a soup. If you're going for spicy gruel, great, otherwise, skip.

Just made this recipe for the first time…fantastic! Such an unusual & interesting umami flavor profile in the spinach mixture. I used red pepper flakes in lieu of jalapeño or Serrano peppers—only because I forgot to buy the peppers. (The pepper flakes turned out fine, and were less work than seeding peppers…buying a bag of pre-sliced, pre-stemmed, frozen shiitake mushrooms also cut down on prep.) My husband and I both loved this soup…into rotation it goes!

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