This is a question with answer options. Goal: How can I keep from crying when chopping onions?

Which of the following methods is more reasonable for accomplishing this goal?

pick from the following.
+ Place onions in a bowl for 15 min. before chopping, this will make cutting them tear free..
+ Place onions in a freezer for 15 min. before chopping, this will make cutting them tear free.....I think the answer is
Place onions in a freezer for 15 min. before chopping, this will make cutting them tear free.