The Ultimate Vegetable Quiz: Only True Foodies Will Ace ItShare:FacebookPinterestTwitterMailWhat is the main nutritional benefit of kale?30%Next Correct Incorrect Kale is packed with antioxidants like vitamins A, C, and K, which help fight oxidative stress in the body. What is the main nutritional benefit of kale? High in protein Low in fiber Full of carbohydrates Rich in antioxidants 30%