Low in fat, butternut squash delivers an ample dose of dietary fiber, making it an exceptionally heart-friendly choice. It provides significant amounts of potassium, important for bone health, and vitamin B6, essential for the proper functioning of both the nervous and immune systems. The folate content adds yet another boost to its heart-healthy reputation and helps guard against brain and spinal-cord-related birth defects such as spina bifida.
Squash's tangerine hue, however, indicates butternut's most noteworthy health perk. The color signals an abundance of powerhouse nutrients known as carotenoids, shown to protect against heart disease. In particular, the gourd boasts very high levels of beta-carotene (which your body automatically converts to vitamin A), identified as a deterrent against breast cancer and age-related macular degeneration, as well as a supporter of healthy lung development in fetuses and newborns. What's more, with only a 1-cup serving, you get nearly half the recommended daily dose of antioxidant-rich vitamin C.
