Preserved Duck Eggs, often called Century Eggs, are a Taiwan delicacy that are often used in many traditional Asian dishes. They carry a unique flavor, a blend of rich, salty, and slightly sulfuric. These eggs contribute greatly to soups, congee and salads, lending their unique flavor. As a protein-rich food, they help in muscle building and repair. Stocking up the frozen variant ensures you have a longer shelf-life, offering convenience of usage anytime. Taiwan Century Egg indeed offers a dive into authentic Taiwanese cuisine.