No preservatives. At Kettle & Fire, we're not just making good food. We're making it our mission to improve the way we eat, starting from the ground up. It's why we partner with farms that reflect our core values, why we carefully source our ingredients, and why we slow simmer our bones at the perfect temperatures. From our people to our packaging, we believe every step of our process is another opportunity to do things better. We're committed to making positive changes in our food system - and we hope you'll join us. Classic Beef: The one that started it all. Our very first brew is still a fan favorite! With grass-fed beef bones, savory vegetables, and fragrant herbs, this slow-simmered sip is sure to make you smile. Please recycle.