If you are eager to learn western food, you will go to a regular school. At that time, there will be face-to-face teaching by famous western chefs at home and abroad, practical demonstrations by teachers and inner teaching from the kitchen. Don't worry about learning badly.
Practical course
There are also 80% practical courses, so that students have a lot of ingredients to practice in class every day. Learning chefs always learn more and practice more. Practice makes perfect. Only through repeated practice can they master it better.