Researchers at the University of British Columbia develop an edible, seaweed-derived coating intended to extend the freshness of strawberries without relying on refrigeration. According to the reports, the coating is applied to berries and helps them remain fresh for at least four days at room temperature. The studies cited also indicate the coated strawberries perform better than uncoated berries kept in the refrigerator, suggesting the approach can outperform standard cold storage for shelf-life. One account adds that the coating is antibacterial and may help preserve nutrients, framing it as a potential method to reduce food waste by slowing spoilage. Both outlets describe the technology as a sustainable alternative to existing storage methods, aiming to limit environmental impacts associated with refrigeration and food loss. The researchers present the results as a proof of concept that food coatings made from seaweed can improve produce handling and could be scaled for broader use, though the articles do not specify timelines for commercialization or large-scale trials.
UBC researchers develop seaweed coating to keep strawberries fresh longer at room temperature
Researchers at the University of British Columbia develop an edible, seaweed-derived coating intended to extend the freshness of strawberries without relying on refrigeration. According to the reports...
- University of British Columbia researchers develop an edible coating derived from seaweed.
- The coating keeps strawberries fresh for at least four days at room temperature.
- Coated strawberries last longer than uncoated berries stored in the refrigerator, according to the reports.
- The coating has antibacterial properties, which may help reduce spoilage.
- The approach is presented as a potential way to reduce food waste and reliance on refrigeration.
In an exciting advancement, scientists have created an edible seaweed coating that dramatically prolongs the freshness of fruits, particularly strawberries, even at room temperature—outperforming typical refrigeration. This innovative method not only safeguards vital nutrients but also possesses antibacterial features that benefit produce. By adopting this approach, we can significantly cut down on food waste and reduce environmental impact, offering a sustainable alternative to existing cold storage techniques.
4 hours agoUniversity of British Columbia researchers have developed an edible, seaweed-derived coating that can keep strawberries fresh for at least four days at room temperature, outperforming uncoated berries stored in the refrigerator.
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