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bowl of vegan split pea soup

Vegan Split Pea Soup Instant Pot Recipe

My comforting vegan split pea soup Instant Pot recipe is the ultimate quick and easy meal. Layered with smoky, savory flavors, it’s a plant-based twist on a classic. I've included stovetop and slow cooker instructions as well!
Author: Kim Grimmett
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Prep Time 10 minutes
Cook Time 35 minutes
Total Time 45 minutes
Course: Main Course, Side Dish, Soup
Cuisine: American
Diet: Vegan
Servings: 6

Ingredients
 

  • 1 tablespoon olive oil
  • 1 cup carrot, diced small (about 3 medium)
  • 2 cups onion, diced small (1 large)
  • 1 garlic clove, minced
  • 1 lb split peas (green or yellow)
  • 1 bay leaf
  • 1 teaspoon dried thyme
  • ½ teaspoon smoked paprika
  • 4 cups vegetable broth (low sodium)
  • 2 cups water
  • 2 teaspoon lite soy sauce (tamari for gluten-free)
  • ½ teaspoon liquid smoke (optional)
  • Pinch of cayenne pepper
  • Salt to taste

Instructions

Instant Pot Method

  • Set the Instant Pot to Sauté mode and heat the olive oil. Add the diced carrots, onions, and garlic. Sauté for 3-5 minutes until the onions are translucent and carrots begin to soften.
  • Add the split peas, bay leaf, thyme, smoked paprika, water, and vegetable stock. Stir well to combine.
  • Seal the lid and set the pressure valve to sealed. Cook on High Pressure for 15 minutes.
  • Let the pressure release naturally for 15 minutes, then perform a quick release.
  • Open the lid. For a creamier texture, puree 4 cups of the soup and return it to the pot. Leave it chunky if you prefer.
  • Stir in the soy sauce, liquid smoke (if using), and cayenne pepper. Let the soup sit in the warm pot for 5 minutes to let the flavors meld. Then taste and adjust the salt if needed.

Stovetop Method

  • Heat olive oil in a large soup pot over medium-high heat. Add carrots, onions, and garlic. Sauté for 3-5 minutes until softened.
  • Add split peas, bay leaf, thyme, smoked paprika, water, and vegetable stock. Bring to a boil, then reduce heat to a simmer. Cover partially and cook for 30-35 minutes, stirring occasionally, until the peas are soft.
  • If you want a creamy soup, puree 4 cups of the soup and return it to the pot. Stir in soy sauce, liquid smoke (if using), and cayenne. Simmer for another 5-10 minutes.
  • Adjust thickness by adding water if needed. Taste and adjust salt.

Slow Cooker Method

  • (Optional Step) Sauté the olive oil, carrots, onions, and garlic in a skillet for 3-5 minutes. Transfer to a slow cooker.
  • Add split peas, bay leaf, thyme, smoked paprika, and vegetable stock to the slow cooker. Stir well to combine.
  • Cover and cook on Low for 6 to 8 hours or High for 4 to 5 hours until the split peas are soft.
  • For a smooth consistency, puree 4 cups of the soup and return it to the slow cooker. Stir in soy sauce, liquid smoke (if using), and cayenne. Let the flavors meld for about 5 minutes in the warm pot.
  • Adjust thickness by adding water if needed. Taste and adjust salt.

Notes

  • Substitutions: Use avocado oil or vegan butter in place of olive oil. Tamari or coconut aminos can replace soy sauce for a gluten-free version.
  • Storage: Soup keeps in the fridge for up to 5 days or freezes well for up to 3 months in an airtight container. Thaw and reheat before serving.
  • Model: Make sure to read your Instant Pot instructions. My electric pressure cooker may be slightly different than your model. 

Nutrition

Calories: 320kcal | Carbohydrates: 54.7g | Protein: 20.4g | Fat: 3.3g | Fiber: 21.7g | Sugar: 5.4g
Keyword vegan split pea soup
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