Meal more filling than snacks. The type of meal served or eaten at any given time varies by custom and location. In most modern cultures, three main meals are eaten: in the morning, early afternoon, and evening. Further, the names of meals are often interchangeable by custom as well. Some serve dinner as the main meal at midday, with supper as the late afternoon/early evening meal; while others may call their midday meal lunch and their early evening meal supper. Except for "breakfast", these names can vary from region to region or even from family to family. A study in 2016
Kosher airline meal Kosher airline meal A kosher airline meal is an airline meal that conforms to the standards of kashrut. Many airlines offer the option of kosher meals to passengers if ordered in advance. These not only contain food that is kosher, but also other features to aid observant Jews, such as copies of "Tefilat HaDerech" (the Traveler's Prayer) and prayers that are recited before and after eating and bread on which the mezonot blessing is recited, thereby enabling observant Jews to consume the bread without washing hands. "Kosher" is one of several options for special meals offered to air travelers. Similarly