A new report synthesizing 47 international studies examines methods for reducing waste in strawberries, blackberries, and blueberries. The research, conducted by a Harvard expert, compared washing and soaking techniques to determine their impact on compound retention. Findings indicate that certain compounds are lost during preparation, while others remain due to being systemic within the fruit. The report details specific strategies for minimizing waste for each berry type, focusing on optimizing cleaning processes. This research aims to inform consumers and producers about best practices for handling these fruits. Ultimately, the study provides data-driven insights into preserving nutritional value and reducing environmental impact associated with berry consumption.