20 Simple Tricks To Prolong Groceries’ Shelf Life And Save Some Serious Bucks

3. Onions

There are very few foods that can be cooked without onions right? That said, it is very important to keep your onions fresh and the best way to do this is to store them in stockings. When you put the onions in the stockings, make sure you tie a knot in between them. Storing them separately is best compared to storing them all together and you can definitely keep them fresher for longer when they are separate.