Vacuum fryer

A vacuum fryer is a deep-frying device housed inside a vacuum chamber. With vacuum frying it is easier to maintain natural colors and flavours of the finished product. Due to the lower temperatures applied (approximately 130 °C (266 °F)), the formation of suspected carcinogen acrylamide is significantly lower than in standard atmospheric fryers, where the frying temperature is approximately 170 °C (338 °F).^[1] The fat absorption of the products is also reported to be lower than in atmospheric fryers. In Southeast Asia (mainly the Philippines, Thailand, China and Indonesia) batch type vacuum fryers are mainly used for the production of fruit chips. However, these machines are only appropriate for relatively small production companies.^[1]

^ ^a ^b Granda, C.; Moreira, R.g.; Tichy, S.e. (1 October 2004). "Reduction of Acrylamide Formation in Potato Chips by Low-temperature Vacuum Frying". Journal of Food Science. 69 (8): E405–E411. doi:10.1111/j.1365-2621.2004.tb09903.x. ISSN 1750-3841.

[Granda-1] Granda, C.; Moreira, R.g.; Tichy, S.e. (1 October 2004). "Reduction of Acrylamide Formation in Potato Chips by Low-temperature Vacuum Frying". Journal of Food Science. 69 (8): E405–E411. doi:10.1111/j.1365-2621.2004.tb09903.x. ISSN 1750-3841.

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