PLA deli containers are best suited for cold and room-temperature foods due to their lower heat tolerance. While they offer excellent clarity and strength for items like salads, fruits, and cold pasta dishes, they begin to deform at temperatures above 110°F (43°C).
Because PLA is a compostable bioplastic, it's not designed for microwave or hot fill applications. For hot items, alternatives such as polypropylene (PP) are more suitable.
That said, for restaurants and foodservice businesses seeking a greener packaging option for cold foods, PLA deli containers offer the ideal balance of sustainability and performance.
