<human>:  What nutritional benefits does eating broccoli provide?
<bot>: Eating broccoli provides many nutritional benefits, including high levels of vitamins A and C, as well as a good source of dietary fiber, iron, and potassium. It is rich in antioxidants, which can help protect your cells from damage caused by free radicals. Broccoli also contains lutein and zeaxanthin, powerful antioxidants that can help protect your eyes from age-related diseases. Furthermore, it is packed with folate, an important B-vitamin that helps make red blood cells and is critical for a healthy nervous system.