Purple perilla, also known as shiso or beefsteak plant, is a herb that is often used in Asian cuisine. It has a distinctive deep purple color and a slightly fuzzy texture. The leaves are large and have a serrated edge, and they emit a fragrant aroma that is both sweet and spicy. Purple perilla has a unique flavor that is often described as a combination of mint, basil, and anise. It is commonly used to wrap sushi, as a garnish in salads and soups, and as a flavoring for meat dishes. Overall, purple perilla is a versatile and flavorful herb that adds a pop of color and flavor to a variety of dishes.