Freeze Onions to Save Time and Money—Be Sure You Always Have Them on Hand
(Find outHow to Freeze More Fruits and Vegetableshere.) If you want to be extra cautious, double-bag them. And don’t forget to label and date the bag. Banar Fil Ardhi / EyeEm / Getty That way, you only defrost what you need right away. This is especially handy for caramelized onions, which are particularly time-consuming but add tons of flavor to food. Use the plastic wrap to pop out the onions, then transfer to a freezer bag for longer-term storage....