Keep herbs fresh longer in the Prepara Herb Savor. Slip a bunch of herbs into the base, add water and store in the refrigerator. This container has a slim profile and fits perfectly on the refrigerator door. The Herb Savor was chosen by Oprah Winfrey as one her "favorite things" in 2010. The Savor keeps herbs fresh for up to 3 weeks, is BPA-free and dishwasher safe.