Japan Eats the Sperm Sacs of Male Cod
Shirako is a Japanese food made from the milt, or sperm, of male fish, typically cod or anglerfish. The dish is most commonly served raw, either on its own or as a topping for sushi. The cod sperm has a creamy, custard-like texture and a mild, slightly sweet flavor. Fish sperm is a good source of high-quality protein, omega-3 fatty acids, and antioxidants, which may have anti-aging and anti-inflammatory effects in the body. Additionally, some studies suggest that fish sperm may have potential benefits for male fertility and may help to reduce the risk of certain chronic diseases such as heart disease and cancer. Shirako is considered a high-end ingredient in Japanese cuisine. This food is often served as a seasonal delicacy during the winter months. While some diners may be put off by the idea of consuming fish sperm, shirako is a popular dish among seafood lovers and traveling foodies who appreciate its unique texture and subtle taste. Although shirako has niche appeal, it remains a celebrated ingredient in traditional Japanese cuisine.