Sach Ko Chomkak These beef skewers are a common afternoon and evening snack throughout Cambodia. They’re delightfully simple - chunks of beef cooked over burning hot coals. You can eat them alone or pair them with a crunchy baguette with green papaya slaw and spicy red chilli sauce. If you only have time for short lunches while backpacking in Cambodia - then make sure that these are a part of that.