Researchers have developed a method to analyse the physical characteristics of a potato chip at four stages of eating — from the first bite to the final swallow — to help formulate a tastier low-fat snack. The results of the research have been reported in the Journal of Agricultural and Food Chemistry. While munching on low-fat potato chips might reduce the guilt compared with full-fat versions, many people don’t find the texture as appealing. Cutting fat in potato chips usually involves reducing the vegetable oil content but it’s the oil that helps give the product its characteristic crunch, taste and mouthfeel.
