can we see this method in any asian countries?
Yes,  Japanese tempura is a popular deep-fried food that generally consists of battered and fried seafood and vegetables. Western-style fast food items such as donuts, deep-fried chicken, and deep-fried potatoes are also becoming popular in Asia.
Deep frying
Japanese tempura is a popular deep-fried food that generally consists of battered and fried seafood and vegetables. Japanese deep-fried dishes, or Agemono, include other styles besides tempura, such as Karaage, Korokke, Kushikatsu, and Tonkatsu.

In areas of Southeast Asia such as Thailand, insects are commonly deep-fried for human consumption. Western-style fast food items such as donuts, deep-fried chicken, and deep-fried potatoes are also becoming popular in Asia.

Deep-fried fish, tofu, and ' are commonly eaten in Vietnamese cuisine. 
where does the oil for frying potato chips come from Europe what does deep frying mean? It  is a cooking method in which food is submerged in hot fat, most commonly oil where is this sort of cooking originated from? Frying food in olive oil is attested in Classical Greece from about the 5th century BCE. can we this method in any asian countries? UNANSWERABLE
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Deep frying [SEP] Asia
Japanese tempura is a popular deep-fried food that generally consists of battered and fried seafood and vegetables. Japanese deep-fried dishes, or Agemono, include other styles besides tempura, such as Karaage, Korokke, Kushikatsu, and Tonkatsu. In areas of Southeast Asia such as Thailand, insects are commonly deep-fried for human consumption. Western-style fast food items such as donuts, deep-fried chicken, and deep-fried potatoes are also becoming popular in Asia. Deep-fried fish, tofu, and ' are commonly eaten in Vietnamese cuisine. Deep frying is also used to make several kinds of ', including ' (fried rice ball), ' (sesame ball), ' (hollow doughnut), ' (sweet potato pancake), ' (banana fritter), Hồ Tây–style ' (shrimp fritter), and "" (pillow cake).