Spaghetti Squash, like their hard squash cousins, have a unique mild flavor considering the complex nutrient content they provide. The fruit can range from ivory to yellow or orange in color. The orange varieties have higher carotene content. Spaghetti Squash is undoubtedly one of the most unique foods you’ll come across. This melon-shaped winter squash is named for its flesh, which separates into spaghetti-like strands after it is cooked.