Editor's note: Nature’s medicine cabinet (anti-inflammatory, anti-bacterial and packed with nutrients and amino acids), garlic is cheap and easy to grow. It’s also delicious, adding a spicy kick to all types of savory dishes. It was so valued in the Middle Ages that it was used as currency, and was applied as a battlefield antiseptic in both world wars, earning it the nickname “Russian penicillin.” Honor a true superfood with some fun Garlic wallpapers!