Sustainable Packaging Watch: Mooncake Gift Boxes Move Toward Reuse, Surplus Cakes Find Food Banks

On September 27, China Media Group's Economic Voice program 'Tianxia Caijing' (World Finance) looked at what happens to mooncake packaging and surplus products after the Mid-Autumn Festival. As the seasonal buying rush cools, many households are left with gift boxes to recycle and mooncakes they cannot finish. The program's investigation found that simple, pre-designed conversion concepts from manufacturers are emerging as a new reuse route for mooncake gift boxes, while food banks are becoming a new destination for surplus mooncakes. Experts note that several details still matter in recycling and circular reuse.

For many mooncake makers this year, the focus was not only environmental performance but also everyday practicality. Alongside gift boxes made with materials such as 100% recycled polyester fibre and natural plant fibres, some manufacturers included folding instructions so that the packaging could be turned into small useful items after use, extending its service life.

Li Kexin, manager of the Starbucks Kerry Centre flagship store, said that in past years consumers often felt unsure what to do with elaborately packaged mooncake gift boxes after the festival. This year Starbucks also emphasised practicality alongside environmental responsibility in its design. With simple folds, the box can become a magazine holder, stationery organiser, electronic device stand, natural amplifier or laptop riser, encouraging greener consumption and living habits.

Uneaten mooncakes can also be a headache for consumers: throwing them away feels wasteful, yet keeping them does not guarantee they will be consumed before expiry. The reporter noted that this year some public-interest organisations launched mooncake collection campaigns, redistributing donated mooncakes that meet consumption standards to community residents on minimum living allowances, children of migrant workers, sanitation workers and other groups, cutting food waste.

Wang Mingjie, project manager of Shanghai's Oasis Food Bank, said the organisation has received more than 8,000 mooncakes so far. Some arrived by courier from across the country, while others were delivered directly to collection points by donors. Subject to food safety checks, staff will pass the mooncakes to people in need, giving them a 'second life.'

According to Wang Mingjie, donated mooncakes must have intact inner packaging and more than 10 days of shelf life remaining. Volunteers inspect the shelf life and packaging of every mooncake. Distribution is carried out as quickly as possible, and recipients are reminded of the shelf life and encouraged to eat the mooncakes soon.

For the wider public, placing mooncake gift boxes and leftover mooncakes into waste sorting and recycling stations is a more common option. Under current waste sorting rules, the outer mooncake box is generally classified as recyclable, while uneaten mooncakes fall under kitchen waste or wet waste.

Wen Zongguo, director of Tsinghua University's China Circular Economy Industry Research Centre, said some practical details deserve attention. For example, desiccants inside mooncake boxes should go into other waste or dry waste, and strongly adhesive items such as plastic film and tape on the packaging should be removed where possible to make downstream recycling easier.

Wen Zongguo added that, overall, mooncake gift box recycling is a key way for industry to turn waste into value, with the material ultimately becoming recycled plastics, recycled paper and other outputs. Recycling, he explained, means sorting and reprocessing the different materials in packaging. Separated plastic packaging can go through sorting, crushing, washing, drying and pelletising to become recycled plastic pellets with many applications, including recycled polyester plastics that can be used in textiles. Separated paper packaging is available in larger volumes; a common approach is to crush it, remove colour and make pulp, then process the pulp into recycled paper, packaging paper bags, office paper and more.

Source note: This article was republished from China Packaging Network (pack.cn). Original link: http://news.pack.cn/show-378352.html