Kompia is unique to the Foochows, particularly those in Sibu. The early migrant Foochows brought with them the pastry to Sibu from Southern China and there is a legend attached to it.
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Some called it Foochow burger but I prefer to called it Foochow bagel.
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(From the above two tmages, can anyone distinguish which is kompia and bagel)
Nowadays, you can find kompia with meat slices or minced meat stuffed in it. But I wonder why nobody upgraded it just like bagel in the United States - filling with a choice of cheese, tuna, salmon, and so forth. Even garlic kompia would be good as garlic can help to reduce cholesterol. I guess it is time for enterprising businessmen to learn from the bagel shop in North America.