Here are six steps to get that perfect cut onion.Make sure you have a very sharp knife and a cutting board when chopping an onion.
Peel the onion and chop off the ends.
Then cut in half.
Slice into the onion making sure you don’t cut all of the way through.
Then repeat this in the other direction.
Turn the onion and chop until you reach the end.
Then repeat with the other half.