25 Oct 2023 --- Rescuing ingredients that would otherwise go to waste is the hallmark of the upcycling trend that is ever more present across several F&B categories. From upcycled oils to upcycled functional citrus fibers, companies are learning how to create side streams for previously unwanted ingredients to innovative products with higher sustainability credentials that claim they are better for the planet, less of a drain on natural resources and help mitigate consumer concerns over climate change.