This Tomato Tortellini Soup is an easy and creamy soup recipe that cooks for just 4 minutes in an Instant Pot. Creamy tomato tortellini soup is a simple weeknight meal made with convenient ingredients like canned crushed tomatoes, dried seasonings, frozen cheese tortellini, parmesan cheese, and cream. Tomato Tortellini Soup is an easy & cozy soup recipe that cooks in just 4 minutes in the Instant Pot!