Controversy over Reese’s ingredients reveals standard food industry practices most consumers never notice
- Written by Jonathan Deutsch, Professor of Food and Hospitality Management, Drexel University
A 'triangle test' involves mixing up two of the original products with one of the new reformulation -- or vice versa -- to see whether taste testers notice the difference.Garrett Aitken/iStock/Getty Images Plus via Getty ImagesSpringtime in Pennsylvania is peanut butter egg season. This year some consumers may taste the eggs a bit more critically...







