The History of Sesame Oil Production in Singapore: From Traditional Mills to Modern Factories

Sesame oil has a rich heritage in Singapore, blending ancient traditions with modern innovation. As a staple in Asian kitchens, its production here dates back to the early 20th century, when immigrant communities brought techniques from China and India. Factories like Oh Chin Hing, founded in 1920, pioneered local manufacturing, turning imported sesame seeds into aromatic oils that became household essentials.

Traditional Methods: The Roots of Craftsmanship

In the early days, production relied on manual labor and simple tools:

• Seed Selection and Roasting: High-quality sesame seeds were hand-sorted, then roasted over wood fires for that signature nutty flavor.

• Pressing Techniques: Traditional wooden or stone mills pressed the seeds to extract oil, often using cold-pressing to preserve nutrients without heat damage.

• Family-Run Operations: Factories like Oh Chin Hing started as small, family businesses, emphasizing natural ingredients and no additives, a practice that ensured purity but limited output.

  
  

These methods, inspired by ancient Middle Eastern and Indian practices over 3,000 years old, focused on quality over quantity.

Modern Factories: Efficiency Meets Tradition

By the 1980s and 1990s, mechanization transformed the industry:

• Automated Processes: Machines for roasting, pressing, and bottling improved hygiene and speed, as seen in Oh Chin Hing's upgrades.

• Cold-Pressed Innovation: Modern hydraulic presses maintain the cold-pressing method but scale it up, retaining antioxidants like sesamol.

• Sustainability Shifts: Today's factories source seeds sustainably and use eco-friendly packaging, meeting global demands.

  
  

Companies like Oh Chin Hing, established in 1920s, also evolved, blending heritage with technology for consistent quality.

Singapore's sesame oil production honors its past while embracing the future, ensuring this versatile oil remains a culinary favorite. Whether for cooking or health, brands like Oh Chin Hing continue to deliver authentic flavors.