Redshiso
Redshiso, also known as red perilla or purple shiso, is a vibrant, aromatic herb that is widely used in Japanese and other East Asian cuisines. It is a variety of the perilla plant, which is native to the regions of East and Southeast Asia.
The distinctive deep purple-red leaves of redshiso are the primary part used culinarily. The leaves have a complex, nuanced flavor profile, often described as a blend of licorice, mint, and basil, with a subtle peppery undertone. This unique taste lends itself well to a variety of savory and sweet applications in Japanese cooking.
Historically, redshiso has been cultivated in Japan for centuries, where it has been used both culinarily and in traditional herbal preparations. This long-standing cultural significance has cemented redshiso's place as an integral component of Japanese cuisine.
In the kitchen, redshiso leaves are commonly used to impart their distinctive flavor to a wide range of dishes. They are a common ingredient in sushi, where they are often used as a colorful and flavorful wrap for the rice and fillings. Redshiso leaves are also frequently used to garnish and season various rice dishes, noodle bowls, and pickled vegetables.
Beyond savory applications, redshiso is also employed in sweet preparations. The leaves are sometimes used to infuse syrups, teas, and even ice creams with their unique aroma and taste. Additionally, the seeds of the redshiso plant can be pressed into a nutty, earthy perilla oil used in East Asian cooking.
Redshiso is not limited to Japanese culinary traditions, however. It is also utilized in other East Asian cuisines, such as Korean and Taiwanese cooking, where it is incorporated into dishes like kimchi, soups, and salads.
When purchasing redshiso, it is important to look for vibrant, unblemished leaves that are free of discoloration or wilting. The leaves should be stored in the refrigerator, either wrapped in a damp paper towel or placed in a plastic bag, to maintain their freshness and prevent wilting.
In terms of culinary applications, redshiso leaves can be used fresh, pickled, or even dried and powdered. They can be added to dishes whole, chopped, or used to infuse oils and vinegars. The versatility of redshiso allows it to be incorporated into a wide variety of culinary preparations, from simple garnishes to complex, layered dishes.