This hearty pressure cooker vegetable soup is loaded with wholesome vegetables like carrots, sweet potato, green beans, and kale simmered in a seasoned tomato vegetable broth. Ready in just 40 minutes, it's a perfect healthy weeknight meal.
Heat the olive oil in your pressure cooker pot over medium until shimmering.
Add the onion, sea salt, and pepper. Cook for about 8 minutes until soft and sweet.
Add carrot and sweet potato and cook 2 more minutes, stirring to coat.
Pour in tomatoes, garlic, oregano, red pepper flakes, broth, and bay leaves. Stir well.
Secure lid and cook under high pressure for 8 minutes.
Let sit for 10 minutes natural release, then carefully open lid.
Add cherry tomatoes, green beans, zucchini, and chickpeas. Pressure cook 5 more minutes.
Perform quick release, open lid, stir in kale and vinegar.
Let soup sit off heat 5 minutes for kale to wilt.
Season to taste and serve warm.
Notes
You can substitute other vegetables such as mushrooms, bell peppers or chard. Leftovers store well in the fridge for up to 3 days or freeze up to 3 months.