Our beef is raised naturally without added hormones, growth promotants or antibiotics. We select grain-fed Angus beef for superior flavor provided by a sixth generation Texas ranching family, the Hartley's in Chalk Mountain, TX. We also age a minimum of 14 days for even greater tenderness. We make our marinades like you would at home, with the finest quality spices, chili peppers, herbs, wines, vinegar, citrus juices, honey and more. Exclusive Central Market marinades are flavored naturally and contain no MSG or artificial flavor enhancers.