Brown and Han say cut onions should be stored in the fridge, ideally around 40°F or below. Han recommends wrapping cut onions ...

Learn simple and effective ways to store chopped onions so your fridge stays fresh and odour-free. Follow these easy tips and ...

These containers are the best way to store cut onions and keep them from stinking up the refrigerator. Shop these onion storage containers at Amazon, starting at $8.

If your onions are going off quicker than expected, experts say it's probably because you've been storing them wrong.

Store cut onions in the fridge If you’ve already sliced or chopped an onion, store it in an airtight container in the fridge, and make sure to use it within 7 days to prevent it from absorbing ...

For this method, we simply squeezed a bit of lemon juice on the surface of the avocado before storing in an airtight ...