frozen vegetables are at least as nutrition as fresh vegetables, and may sometimes actually be healthier. Fresh vegetables are at their nutrition peak at the moment they are picked. However they often spend days or weeks in transit, in the produce aisle, and in your refrigerator. Over time, vegetables lose vitamin and minerals. However, frozen vegetables are picked and frozen at their peak. Freezing locks the vitamins and minerals in. When you do buy fresh vegetables, try to pick out ones that seem fresh and have been grown locally.