"Light food" does not refer to a specific food, but a form of catering. Light not only refers to the weight of ingredients, but also refers to the simple cooking method of ingredients, which retains the original nutrition and taste of ingredients. Let consumers' nutritional intake be more healthy without burden and pressure, and at the same time develop a positive sunshine mentality and lifestyle.

More often, light food can be imported or healthy light food based on local eating habits. In the United States, light food can be hamburgers, not so much butter and cheese fat; In Japan, light food can be lunch and light meals; In Britain, light food can be fish fillets and potato horns baked in the oven; In southeast Asia, the light food can of course be Malay curry chicken breast made of coconut oil; In China, the light food can be a saliva chicken sesame leaf salad, with roast chicken breast as the main source of protein, spicy sesame leaves as the bottom of leafy vegetables, sesame oil, peanuts, peppers and fragrant leaves as the top of the salad, or a convenient meal.

Light food first came from Europe. In France, the "lunch" of lunch means light food; In addition, "snacks", which are often interpreted as fast and simple food in restaurants, are also one of the representative words of light food.