The growing food delivery service market has boosted the consumption of packaging materials, and this trend is projected to continue in the following years. The gap between industrial supply and consumer demand from a sustainable viewpoint leads to a need for agricultural cellulosic waste-based materials that bring the idea of trash-to-treasure to fruition. In this paper, we review up-to-date advancements surrounding the food delivery packaging that are derived from agricultural cellulosic waste. Two scenarios in which agricultural feedstock is used as a host or guest material are summarized, and sketch on the individual processing routine is depicted. We further evaluate how the chemical compositions and processing parameters influence the properties of the final products. Current challenges and gaps in developing sustainable packaging materials are identified, with perspectives on these important issues highlighting the importance of process innovation as well as economic and environmental-impact assessment for agricultural cellulosic waste to food delivery packaging.

不断增长的送餐服务市场推动了包装材料的消费，预计这一趋势将在未来几年继续下去。从可持续的角度来看，工业供应与消费者需求之间的差距导致需要农业纤维素废料，从而实现变废为宝的想法。在本文中，我们回顾了围绕源自农业纤维素废料的食品配送包装的最新进展。总结了农业原料用作主体或客体材料的两种情况，并描绘了单个加工程序的草图。我们进一步评估化学成分和加工参数如何影响最终产品的特性。