The duration required for smoking a brisket is fundamentally linked to its weight. This relationship is expressed as a time calculation per unit of weight, typically pounds. For example, a 12-pound brisket smoked at 225F (107C) might require an estimated cooking time based on a certain number of hours per pound.
Accurate estimation of cooking time is crucial for achieving the desired tenderness and smoky flavor. Undercooking results in a tough, chewy product, while overcooking can lead to dryness. Historically, smoking times were learned through experience and observation, but current guidelines provide a more standardized approach. Consideration of external factors, such as smoker temperature fluctuations and ambient weather conditions, contributes to consistent results.