Onion enzymes made by grinding onions and mixing them with sugar when fresh onions are just coming out, onion syrup can be used as a natural seasoning when you need sweet taste like sugar when you put kimchi, measure meat, cook doenjang stew, or season bulgogi You can shred onions and make cheong, but if you grind them, you can use them all without having to take them out later. Sugar melts quickly and becomes less bulky, so it's very useful when you need to dispose of a lot of onions. It is effective in blood circulation and high blood pressure enough to serve as a blood vessel cleaner, and it is effective in lowering the cholesterol dimension in blood vessels, so it is good for a year to prepare an enzyme that has a healthy sweet taste.