1. There are two colors: main color and color matching. It is best to choose a light color system with white as the main color. When inserting food photos in it, the strong colorful photos are compared with the white background, and the visual feast in the senses can be easily highlighted.

2. The proportion of food pictures in the overall layout of the APP must be high, and the choice of pictures should also correspond to the framework of the interface design, and there should be no sudden feeling. If you leave a suitable space under the beautiful pictures to introduce every food, then the overall interface of the APP will feel even better.