A culinary nut is a dry, edible fruit or seed that usually, but not always, has a high fat content.
Nuts are used in a wide variety of edible roles, including in baking, as snacks (either roasted or raw), and as flavoring.
For many indigenous peoples of the Americas, a wide variety of nuts, including acorns, American beech, and others, served as a major source of starch and fat over thousands of years.
[5] Similarly, a wide variety of nuts have served as food for Indigenous Australians for many centuries.
A drupe is a fleshy fruit surrounding a stone, or pit, containing a seed.