I can share some information about some of the oldest kitchen utensils known to humanity.
One of the oldest kitchen utensils that has been used for millennia is the mortar and pestle. This simple tool consists of a bowl-shaped mortar and a club-shaped pestle, which is used to crush, grind, and mix ingredients. Mortars and pestles have been essential in food preparation across various cultures throughout history.
Another ancient kitchen utensil is the knife. Early knives were made from stone, flint, or obsidian and were used for cutting and preparing food. Over time, knives evolved with the advent of metalworking, and today, they are indispensable tools in any kitchen.
Graters have also been used for centuries, initially made from wood or metal, to grate or shred ingredients like cheese, vegetables, or spices.
These are just a few examples, and there are likely other ancient kitchen utensils that have been used by our ancestors in different parts of the world.