Today I prepared everything from healthy superfood broccoli to storage. You know a lot about washing broccoli under running water. The surface has a thin film of self-made oil that causes water droplets to bounce only to the outside. We do not recommend running water as it will not remove the broccoli gap and the contaminants inside. Just as flowers are kept withered, broccoli can also be kept in this state for a month if you change the water every two days. Boiled or boiled broccoli is all out of nutrients, so I recommend steaming it!