A popular Indonesian street food featuring steamed dumplings filled with fish, served with peanut sauce.
Siomay: Indonesia’s Delightful Street Food Staple

The Origins of Siomay
Siomay is a beloved street food that has become a quintessential part of Indonesian cuisine. This savory dish, rooted in Chinese culinary tradition, has been adapted and embraced by Indonesians, transforming into a popular snack enjoyed by people from all walks of life. Originally inspired by Chinese dim sum, siomay in Indonesia has taken on a life of its own, reflecting the country’s rich cultural diversity and its love for bold, vibrant flavors.
A Medley of Ingredients
At its heart, siomay is a type of dumpling, typically made with a mixture of fish or shrimp, blended with tapioca flour, and seasoned with garlic, shallots, and a touch of salt. The mixture is then wrapped in wonton wrappers or served as it is, shaped into small, round dumplings. The key to great siomay lies in the texture—each bite should be tender and juicy, with just the right amount of chewiness.
However, siomay is more than just dumplings. It’s often served alongside an array of accompaniments, including steamed potatoes, tofu, cabbage, and bitter melon, all of which are designed to complement the main star. This medley of ingredients makes siomay a satisfying and well-rounded meal that offers a variety of tastes and textures in every bite.
The Star of the Show: Peanut Sauce
What truly sets siomay apart is the rich and flavorful peanut sauce that is generously drizzled over the dish. Made from ground peanuts, palm sugar, garlic, and chili, this sauce is thick, creamy, and slightly sweet, with a hint of spiciness that brings everything together. The sauce’s nutty richness perfectly complements the delicate flavor of the dumplings and the mildness of the steamed vegetables, creating a harmonious balance that is utterly addictive.
A Street Food Favorite
Siomay is a ubiquitous presence in Indonesia’s bustling street food scene. Vendors, often on bicycles or small carts, can be found in markets, on street corners, and near schools, offering this tasty snack to passersby. The sight and sound of siomay being steamed to perfection, accompanied by the aromatic scent of peanut sauce, is enough to draw in crowds of hungry customers. It’s a dish that’s both convenient and comforting, making it a favorite for a quick lunch or an afternoon snack.
A Dish with Endless Variations
One of the charms of siomay is its versatility. While the traditional fish or shrimp siomay is the most common, there are many variations to explore. Some versions might include chicken or even beef, providing different flavors and textures. Additionally, the accompaniments can vary widely, with some vendors offering quail eggs, sausages, or even fried siomay for those who prefer a little extra crunch.
A Culinary Invitation
Siomay is more than just a snack; it’s a representation of Indonesia’s ability to take an influence from another culture and make it uniquely its own. With its tender dumplings, flavorful peanut sauce, and variety of accompaniments, siomay offers a delightful eating experience that is both satisfying and full of character. Whether you’re enjoying it as a quick bite from a street vendor or making it at home, siomay is a dish that invites you to savor the diverse and delicious world of Indonesian cuisine.