Apa Rojak - Food Opera Ion Orchard is a food stall selling rojak in Ion Orchard's Food Opera in Orchard, Singapore. The dish mixes fruits and vegetables such as pineapple, apple, radish and cucumber with banana flower, peanuts and crispy you tiao in a sweet and salty sauce. It was still open at 8:30 p.m., with two staff at the ordering counter. The portion is on the small side.