The duration required to cook eggs in an oven set to 400 degrees Fahrenheit is a critical factor influencing the final texture and doneness. Overcooking results in rubbery whites and dry yolks, while undercooking can lead to unset whites. This timing is pivotal for achieving the desired creamy yolk and tender white that is characteristic of perfectly baked eggs. For instance, a typical baking time might range from 14 to 18 minutes, depending on the size of the eggs and the desired level of doneness.
Precisely controlling cooking time yields several benefits. It ensures consistent results, enabling replicable meal preparation. It also contributes to food safety by guaranteeing adequate heat penetration, minimizing the risk of salmonella. Historically, baking eggs has provided a versatile method of preparing this protein source, adapting to various culinary traditions and equipment limitations.