In case you are a cleanliness freak and don’t want to use the plastic wrap on leftovers, here are a few ways to use them.
1. If your bananas are mushy, try wrapping the stems in plastic wrap. It slows down the process and keeps them fresh.
2. Cover ice cream with a piece of plastic wrap, then top with the lid. The layer of plastic will prevent ice from crystallizing on the surface.
3. Wrap your wet paintbrush with plastic wrap and it will prevent the paint from drying out until you are ready to paint again.
4. Before packing your shampoo or other liquids while travelling, take the lid off, cover the opening with plastic wrap, and then screw on the lid. The layer of plastic creates another barrier against leaks.