In today’s takeaway and catering service industry, ensuring that food remains warm when it is delivered to customers is not only related to the customer’s dining experience, but also a reflection of the reputation of the catering brand. This article will combine the actual experience and relevant data in the industry to provide catering practitioners with a series of practical insulation measures to help everyone optimize the delivery process, ensure the temperature of the food.

1. Choose efficient insulation packaging materials
Aluminum foil insulation bags: Aluminum foil has good reflective properties and can effectively prevent heat loss. Choose aluminum foil insulation bags with moderate thickness and good sealing to ensure that food remains warm during delivery.
Foam insulation box: Foam insulation box has good insulation performance and can keep the temperature of food for a long time. When choosing, pay attention to its sealing and durability to ensure its effect during use.
Vacuum insulation bag: Vacuum insulation bag removes the air in the bag to form a vacuum layer, thereby reducing heat transfer and achieving a long-term insulation effect. When choosing, pay attention to its vacuuming effect and sealing