Slow simmered. 11 g of protein per serving. Certified gluten-free. Why Kettle & Fire? At Kettle & Fire, we're taking your favorite soups and adding our classic bone broth to enrich the product's nutrients with protein and collagen your body needs to thrive. How? For this Asian-inspired soup, we start with our protein-rich chicken bone broth as the base. Then we add organic miso, and organic herbs and spices to create a rich and umami, flavor-packed miso soup. Finally, we slow simmer everything for hours. It's a soup your grandmother would recognize and love. To making soup healthy again, Nick and Justin; Founders, Kettle & Fire. kettleandfire.com. Tetra Pak: Protects what's good.