Currently, the behavior of consumers choose to eat more. To be healthy and strong. Health food has a wide selection of the menu. But the most popular is the “vegetable salad” because it can be easily purchased, you can do at home, is a menu with nutritional benefits is very high and it can help to control weight. Surveys the popularity from sales vegetable salad in Big C more than 10 branch. Consumers purchasing components to make the salads 60% per day. And consumers who choose to buy ready-made salad and ready to eat more than 70%
per day.