Determining the appropriate baking duration for a meatloaf of a specific size is crucial to ensuring it reaches a safe internal temperature and achieves optimal texture. Factors influencing this timeframe include oven calibration, meat composition, and the shape of the meatloaf itself. A properly cooked meatloaf should be moist and fully cooked throughout, without being dry or overcooked on the exterior.
Accurate cooking times are important because undercooked ground meat carries a risk of foodborne illness. Conversely, prolonged cooking results in a dry, less palatable product. Historically, guidelines for meatloaf cooking times were often less precise, leading to inconsistent results. Modern culinary practice emphasizes the use of a meat thermometer to ensure accurate doneness.