Gone are the days when Muslims are restricted to Swensens and fast food such as Burger King and 4 Fingers Crispy Chicken. Halal-certified restaurants of various cuisines have been popping up in Singapore in the past few years. There is Cajun on Wheels from PasarBella (Suntec City) for seafood and Sedap Dan Sihat Steam Pot Delicacy for the halal version of steamboat. I have recently reviewed halal-certified Omoomo Food Concepts (Suntec City) last week. Carrying on the search for halal-certified Korean eateries, I decided to check out Waker Chicken X Oppa Chicken in Tampines. Located in a small coffeeshop at Tampines Street 21, Waker Chicken X Oppa Grill is not exactly the easiest place to find. There is a saying that "good food is worth waiting for", right? Well, this Korean stall in Tampines is well-worth the extra calories burned. As the name suggests, Waker Chicken X Oppa Grill is a collaboration between Waker Chicken and Oppa Grill. The stall ...