Add all of the ingredients to a large pot or Dutch oven and stir to combine.
48 ounces low-sodium chicken broth, 15 ounces whole kernel corn, 15 ounces cut green beans, 15 ounces sliced potatoes, 15 ounces black beans, 15 ounces diced tomatoes, 15 ounces pinto beans, 15 ounces diced chicken, 1 teaspoon garlic powder, 1 teaspoon onion powder, 1 teaspoon freshly minced parsley, ½ teaspoon salt, ½ teaspoon ground black pepper, ½ teaspoon fresh thyme