Carrots are a healthy and plentiful vegetable and a common ingredient in our diet. We often eat them raw as snacks or in salads. Carrots can also be steamed, boiled, or roasted as a side dish. Regular consumption of carrots may help keep your eyes healthy, help you avoid some forms of cancer, decrease constipation, and keep your immune system heart-healthy. 1 Plus they have a wonderful flavor and are an excellent side dish to any meal.