Many types of the biodegradable wrap are made from bio-based material (Mainly , PLA+PBAT+ cornstarch). The films generally break down under composting within 180 days.  So, if you have a compost pile, you can use biodegradable wrap instead. As with any food waste, it will break down more quickly if you add a high-nitrogen fertilizer like blood meal or fish emulsion to your compost pile.