Two women picking microwave-cooked dim sum from the freezer in Circle K, Hong Kong.
Certain kinds of instant dim sum have come onto the market in Hong Kong, Mainland China, Taiwan and Singapore. People can enjoy snacks after a 3-minute defrosting and reheating of the instant dim sum in a microwave oven.
Some stalls serve "street dim sum" which usually consists of dumplings or meatballs steamed in a large container, but served on a bamboo skewer. The customer can dip the whole skewer into a sauce bowl and eat while standing or walking.
Dim sum can be purchased from major grocery stores in most countries with a Chinese population. These dim sum can be easily cooked by steaming or microwaving. Major grocery stores in Hong Kong, Philippines, Singapore, Taiwan, Mainland China, Malaysia, Brunei, Thailand, Australia, United States and Canada have a variety of dim sum stocked at the shelves. These include dumplings, siu maai, bau, cheong fun, lo bak go and steamed spare ribs. In Singapore, as well as other countries, dim sum can also be purchased from convenience stores, coffee shops and other eateries. There is also halal certified dim sum available, with chicken taking the place of pork which in addition to Singapore is very popular in Malaysia, Indonesia and Brunei.