Garlic powder has a pungent and savory taste, with a slightly sweet and bitter undertone. It is commonly used as a seasoning in cooking to add flavor to a variety of dishes, such as soups, stews, sauces, marinades, and rubs. The taste of garlic powder is similar to fresh garlic, but it is milder and more concentrated. The Health Benefits of Eating Garlic are: Wards Off Cough and Cold. Raw garlic has the potential to ward off cough and cold infections. … Good for Cardiac Health. … Improves Brain Functioning. … Improves Digestion. … Balances Blood Sugar. … Boosts Immunity. … Improves Skin Health. … Prevents Cancer and Peptic Ulcer