The duration required to smoke a brisket at 250 degrees Fahrenheit is a critical factor in achieving a tender and flavorful final product. This timeframe is not fixed and depends on variables such as the brisket’s weight, thickness, and fat content. An example would be a 12-pound brisket might require approximately 10-12 hours of smoking at this temperature, followed by a resting period.
Controlling the smoking time is paramount for rendering the brisket’s connective tissues, specifically collagen, into gelatin. This transformation contributes significantly to the meat’s tenderness and moisture. Historically, low and slow cooking methods, including smoking, have been employed to tenderize tougher cuts of meat, maximizing flavor and palatability. The timeframe allows for optimal smoke absorption, imparting the characteristic smoky flavor.