1, raw materials: the raw materials selected by Xiaochuniang are better and healthier, and no chemicals and preservatives are added. Ordinary raw materials are of average quality and unhealthy.

2. Craft: The chef chooses to adopt stricter production craft to ensure the quality and taste of food. The common manufacturing process has defects and poor taste.

3. Packaging: The packaging chosen by the cook is more exquisite and high-grade, which meets the consumer's demand for high-quality food. Ordinary packaging is simple and low-grade, which does not meet consumer demand.