Determining the appropriate cooking duration for meatloaf in a 375F (190C) oven is critical for achieving a safe and palatable final product. The baking time depends largely on the size and shape of the meatloaf, as well as the specific ingredients used. A smaller, more compact meatloaf will require less time in the oven than a larger, thicker one. For example, a 2-pound meatloaf typically requires approximately 60-75 minutes of baking.
Accurate baking is essential for ensuring the meat reaches a safe internal temperature, eliminating the risk of foodborne illness. Moreover, correctly gauging oven time prevents the meatloaf from becoming either undercooked, rendering it unsafe for consumption, or overcooked, resulting in a dry and less appealing texture. Historically, variations in oven technology and meat quality have influenced cooking recommendations; modern ovens and readily available meat thermometers offer greater precision.