The Circular sandwich plate with lid adopts a standard circular design, which can evenly distribute food and avoid uneven force caused by accumulation in corners. It is suitable for plating all kinds of food. The lid and the bottom structure of the plate are optimized to achieve stable stacking, easy storage and transportation, and do not take up extra space. It is especially suitable for batch use in catering take-out and food processing industries. The edge of the lid is reasonably designed, which is easy to open with fingers. This box is suitable for all kinds of sandwiches, whether it is a classic ham and cheese sandwich, tuna sandwich, or vegetarian sandwich, it can be stored safely and avoid the taste loss due to moisture or squeezing. For larger foods such as hamburgers and hot dogs, this product can provide sufficient tolerance to prevent food from tipping over or deforming, and keep the food clean.