"The Paw Grocer Freeze Dried Diced Lamb Hearts Cat Treats The Paw Grocer's lamb hearts are sourced from Australian farms and freeze-dried in Tasmania. Organ meat is not only a great source of iron, but the fat found in lamb contains anti-inflammatory OMEGA-3 fatty acids. For More information visit: www.vetsupply.com.au Place order directly on call: 1300838787"