Taro root is a good source of fiber and many vitamins and minerals that the standard American diet frequently lacks. Taro root is high in fiber and resistant starch, which help lower cholesterol. It contains polyphenols and antioxidants that protect your body from oxidative stress. Due to its high fiber and resistant starch content, taro root may increase feelings of fullness, reduce overall calorie intake and increase fat burning, potentially leading to weight loss and reduced body fat. May Help You Lose Weight. The fiber and resistant starch in taro root are fermented by gut bacteria to form short-chain fatty acids, which may protect against inflammatory bowel disease. - Good for Your Gut. Taro root has a smooth, starchy texture and mildly sweet taste. It can be cooked and enjoyed in both sweet and savory dishes. You should not eat raw taro root as it contains compounds that may cause a stinging or burning sensation in your mouth.