Angle, content and purpose are different.

1. Different perspectives: Food scholars usually discuss food from an academic and scientific perspective, studying the history, chemical composition, nutritional value, etc. of food, while food writers pay more attention to presentation and evaluation through words and images. and promote good food.

2. Different contents: The research content of gastronomy scholars is often more in-depth and requires the use of scientific methods and instruments, and the writing style may be relatively dry and professional. Food writers, on the other hand, pay more attention to describing the taste, color, texture and the cultural and emotional experience brought by food.

3. Different purposes: The research purpose of gastronomy scholars is usually to enhance people’s understanding of food and nutrition and promote the development and innovation in the field of gastronomy. Food writers, on the other hand, pay more attention to providing readers with food recommendations and the experience of enjoying food.