Buddha's hand, also known as fingered citron, is a uniquely shaped citrus fruit resembling an open hand, often used for decoration and flavoring. Its bright yellow skin emits a strong citrus aroma, while the flesh is minimal and sour, primarily used for extracting essential oils or making candied treats. In traditional Chinese medicine, Buddha's hand is considered to have medicinal properties, helping to relieve stress and promote digestion. It is not only a symbol of traditional festivals but also commonly used in home decor, representing good fortune and luck, making it widely cherished.