Instant Pot Vegetable Barley Soup
This Instant Pot Vegetable Barley Soup is a quick, healthy, and filling option made with basic vegetables, pearled barley, and warm broth. A comforting and plant-based meal that comes together in under an hour, with no need to monitor the stove.
Prep Time 10 minutes mins
Cook Time 30 minutes mins
Total Time 40 minutes mins
Course Main Course, Soup
Cuisine American
Instant Pot Used to cook the soup under pressure
Cutting board For chopping vegetables
Chef's Knife For prepping ingredients
Wooden Spoon For sautéing vegetables
1 tablespoon olive oil 1 medium onion diced 2 cloves garlic minced 2 carrots chopped 2 stalks celery chopped 1 medium zucchini diced 1 cup pearled barley rinsed 1 can diced tomatoes 14 oz, with juice 6 cups vegetable broth low-sodium preferred 1 teaspoon dried thyme 1 teaspoon dried basil 1 teaspoon salt adjust to taste ½ teaspoon black pepper adjust to taste 2 cups fresh spinach or kale, optional
Turn the Instant Pot to Sauté. Heat olive oil and add onion, garlic, carrots, and celery. Cook for 4–5 minutes until softened.
Add zucchini, barley, tomatoes with juice, vegetable broth, thyme, basil, salt, and pepper. Stir everything to combine.
Secure the lid and set to HIGH pressure for 18 minutes. Allow a 10-minute natural release before carefully venting the remaining pressure.
Stir in fresh spinach or kale. Let the greens wilt for a few minutes before serving.
Taste and adjust seasoning as needed. Serve warm.
To make it heartier, add white beans or chickpeas with the broth.
If you like a thinner soup, stir in more broth after pressure cooking.
Reheat gently with added broth or water to loosen up the barley.
Keyword instant pot soup, plant-based soup, vegetable barley soup