Walmart utilizes an innovative edible coating called Apeel on some of its produce to extend freshness and reduce food waste.
Understanding Apeel: Walmart's Produce Coating
Walmart has partnered with companies like Apeel Sciences to apply plant-based coatings to certain fresh produce items. This initiative aims to keep fruits and vegetables fresh for longer, thereby benefiting both consumers and the environment.
What is Apeel?
Apeel is an edible, protective layer designed to slow down the spoilage process of produce. It is made from plant extracts, primarily lipids sourced from agricultural by-products, such as tomato skins and seeds. These natural compounds self-assemble into a consistent, edible "skin" on the surface of the produce.
How is it Applied?
The application of Apeel is straightforward and efficient:
- It is supplied as a powder that can be easily mixed with water.
- The solution is then applied to the produce, either by spraying or using it as a dip.
- Once applied, it forms a thin, virtually invisible barrier that helps to maintain moisture and slow oxidation.
Benefits and Examples
The primary benefit of Apeating produce is the significant extension of its shelf life, which directly contributes to a reduction in food waste.
- Extended Freshness: The coating creates an optimal microclimate around the fruit or vegetable, regulating water loss and oxidation, which are key factors in spoilage.
- Reduced Food Waste: By keeping produce fresh for longer, less food is thrown away by retailers and consumers, leading to environmental benefits and cost savings.
- Sustainability: Made from natural, plant-derived materials, Apeel offers an environmentally friendly alternative to traditional packaging methods (like plastic wraps) for preserving freshness.
Walmart has notably implemented Apeel for produce like cucumbers, aiming to reduce the need for plastic wrapping and ensure a longer-lasting product for customers. This initiative reflects a broader commitment to sustainable practices within the food supply chain.
For more information on Apeel's technology and its applications, you can visit Apeel Sciences.
