Owners of restaurants like Emigration Cafe, Xiao Bao Bao and Anu have had to raise their prices on menu items that contain eggs due to a nationwide egg shortage that's driving up prices.

At Golden Dragon, each trolley delivery feels like a true gift: deep-fried taro puffs offer up wispy crunch, and translucent pork and peanut dumplings walk the sweet-salty flavour tightrope. Watched ...