Pineapple is a fruit of unique appearance and flavor, consumed in natura or processed to obtain different products. However, the processing step generates a series of residues such as crown, stem, cylinder, leaves, and pomace, which have been widely studied due to the high amount of bioactive compounds, dietary fibers, and commercial enzymes found. Different government institutions already established laws detailing treatments required for fruits, like pineapple, and other food waste, either for reuse or disposal. Public policies and waste reuse are necessary to achieve sustainable development, expanding the possibilities for discovering new products and compounds. The current review analyzed different propositions from the literature on the application and valorization of pineapple waste, besides presenting industrial applications for these residues and legislative aspects related to residue treatment policies of different governmental institutions.

菠萝是一种外观和风味独特的水果，可在自然环境中食用或加工制成不同的产品。然而，加工步骤会产生一系列残留物，如冠、茎、圆柱、叶和果渣，由于发现了大量的生物活性化合物、膳食纤维和商业酶，这些残留物已被广泛研究。不同的政府机构已经制定了法律，详细说明了菠萝等水果和其他食物垃圾所需的处理方法，无论是再利用还是处置。公共政策和废物再利用是实现可持续发展、扩大发现新产品和化合物的可能性所必需的。本综述分析了有关菠萝废物应用和价值化的文献中的不同命题，