This three sisters stew is a hearty, vegetable-packed hug in a bowl, built around the classic trio of corn, beans, and squash. Those three ingredients simmer together with onion, garlic, tomatoes, and herbs until the squash turns tender, the beans go creamy, and the corn gives little pops of sweetness in every bite. It’s thick, cozy, and satisfying enough to serve as a main dish, no meat required.