Try soaking fresh berries in vinegar and water. This will slow down the molding process and keep from from getting mushy!
Try adding an apple to your potatoes. This will keep the potatoes from sprouting!
Wrap cheese in a vinegar-soaked cheesecloth to prevent it from molding!
Hang your onions in pantyhose to keep them at their maximum freshness!
Freezing leftover herbs in olive oil will make for flavorful cooking down the line!