If you're feeling peckish just before ordering food, why not include an add-on or two? That was likely the thought process of Facebook user Vikko Xinhang Xu when she turned up at a Janggut Laksa outlet, located along Upper Paya Lebar Road. Her $5.50 bowl of laksa soon turned to $8.50 after adding prawns ($2.50) and including the takeaway surcharge.