Onion tears are caused by a gas onions emit once cut. To avoid them, use a sharp knife, chill the onion, use special tools, ...

Onions can be cut by slicing, dicing, mincing, or by cutting into rings and wedges. Be sure to use a sharp chef's knife to help prevent eye irritation.

In the research, scientists cut onions using a special guillotine that could be fitted with different types of blades, as ...

Learn about the chemical reaction that makes you cry while chopping onions, a sensation that can be relieved with a certain ...

Stacey Solomon reveals brilliant vegetable chopper hack – and it’s in the Amazon sale!