In the blink of an eye, Shihlin Taiwan Street Snacks is thrilled to be celebrating 21 years of serving up the most heart-warming crisp and crunch! Lucky fans whose names start with the letter 'S' and are 21 years old are eligible to redeem Free Sweet Potato Fries with any purchase on 4 April 2024 from all outlets across Singapore. Additionally, win yourself an unforgettable journey to Taiwan! From April 4th to April 30th, 2024, every $10 spent is your ticket to adventure. Secure one chance at winning a pair of flight tickets with each receipt.