There is a pizza culture museum in Philadelphia, the United States.
The Pizza Brain possesses recorded in the Guinness World Records collection of pizza memorabilia and collectibles. It also offers freshly baked pizza on-site.
The popularity of sushi in Japan may have been associated with Buddhism.
Buddhism was imported in the 6th century AD, and quickly became one of the major religions. One of the rules of Buddhism was to restrain from eating meat, and fish was not counted as such.
The harvesting of maple sap was accompanied by specific rituals.
The first day of the spring full moon was a harvest festival - that was when the Maple Dance was performed. Some tribes hold "maple moon" festivals to celebrate a return to old traditions.