From day one, we have ensured that every dish served at ISSO is crafted with premium ingredients and care. We work closely with leading local suppliers and fishermen, whose sustainable methods and dedication to quality allow us to bring a truly authentic taste of Sri Lanka to your table. Our ever-evolving menu blends traditional recipes with modern culinary twists—reimagining classics like Jaffna and Negombo prawn curries, alongside innovative takes on global favorites.
What is ISSO?
In Sinhala, one of Sri Lanka’s languages, “Isso” means prawn—a nod to the very soul of our menu. At ISSO, we are proud to carry this name as a symbol of our commitment to serving only the finest, export-quality prawn dishes that capture the true flavors of our island.
Our Humble Beginnings
Our journey began in 2016 with a small, cozy dining spot on Sulaiman Terrace in central Colombo. Starting with just 16 seats and a dedicated team of fewer than 10, we set out on a mission to share our love for Sri Lankan seafood. Through hard work and unwavering passion, ISSO has blossomed into a thriving local business with 5 outlets across the country—each one a testament to our resilience and commitment to excellence.
The Essence of Sri Lankan Seafood
Sri Lanka is renowned for its high-quality seafood, and our prawns are no exception. Sourced from the pristine waters of the Indian Ocean, our prawns are celebrated for their exceptional freshness, firm texture, and naturally sweet taste. Harvested using eco-friendly techniques and processed according to the best industry practices, these prawns not only offer an unparalleled dining experience but also uphold the health of our marine environment.
Our Commitment to Quality and Innovation
Rooted in Community and Culture
At ISSO, we believe that great food has the power to bring people together. Whether you’re a local family or a traveler eager to taste the genuine flavors of Sri Lanka, our restaurant is a welcoming haven where tradition meets innovation. We are dedicated to nurturing local talent and supporting our community—from partnering with local women’s orphanages for staff development to forging lasting relationships with suppliers who share our values of sustainability and social responsibility.
Join us on a culinary journey that celebrates the vibrant heritage of Sri Lanka. Every bite at ISSO is an invitation to connect with our island’s rich traditions, support a proud local business, and savor the true taste of the ocean—one prawn at a time.