At XtremeFoodies, we write first-hand reviews from actual visits but the sermon on the Manny's Steakhouse web page is sufficiently grandiose and difficult to verify so we quote: "Sourced from our own herds, Manny’s Heritage Beef™ comes from steers sired by our own bull, American Made, and his siblings. Every cut, every bite, of our 100% genetically verified, hormone-free Bull-to-Table™". Surpasses all USDA regulations and industry certifications - Midwest Family farms are used to raise these cattle - Corn finished for a minimum of 180 Days - Only genetically verified, genuine Black Angus - 16-month average age at harvest - No antibiotics and no hormones for at least 120 days before harvest - The even trademarked "Bull to Table! What we can verify is that these steaks are the best in America. I even shipped a batch back to my restaurant in LA and they were superb even with our less well-developed equipment and skills. This is the best steakhouse in America.