Set instant pot to sauté setting and add 2 tbsp olive oil
Add onions and garlic and sauté for 2-3 minutes.
Add carrots and red potatoes and fire roasted tomatoes and and saute for 3-4 more minutes, until the tomatoes reduce slightly.
Add zucchini and cauliflower and kidney beans and 2 cups water (enough to cover the veggies) and 1.5 tbsp better than bullion and 1 tsp salt.
Cover and set to pressure cook for 6 minutes with a 6 minute slow release. Release pressure fullly after that and garnish with basil and nutritional yeast. Add salt and pepper to taste!