Overcooking potato chips increases the acrylamide content and the possible risk of cancer.

Since the levels of acrylamide are related to the cooking process, you could still avoid acrylamide in potato chips by adhering to certain cooking processes. The researchers suggest that the chips should not be over-cooked but should be cooked only to a light golden color. It is also very important to follow the manufacturer’s instructions while frying potato chips.
The researchers also appealed to the food industry to control the cooking process in order to reduce acrylamide content and thereby reduce the possible carcinogenic effect of potato chips.
Reference:
1. http://www.business-standard.com/generalnews/news/
over-cooked-potato-chips-may-raise-riskcancer-study/61899/
2. http://www.caterersearch.com/Articles/28/09/2012/345559/
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