Cabbage

When stored at room temperature, cabbage can stay fresh for up to a week or even longer. Its outer leaves act as a protective layer against moisture loss and prevent spoilage. These resilient leaves also help keep the inner layers of cabbage from drying out or becoming discolored.
Moreover, refraining from refrigerating cabbage can enable you to fully take advantage of its health benefits. Cabbage contains important vitamins like vitamin C and K, which are prone to degradation when exposed to cold temperatures over an extended period.