The time of breakfast training varies according to individual situation and training content. Generally speaking, breakfast training takes 2-3 days (about 60-90 minutes), but the specific time depends on the individual's skill level and the breakfast variety to be studied. If you need to learn more breakfast varieties or deeper skills, it may take longer.

It should be noted that learning breakfast training requires investing time and energy and mastering the correct skills and methods. If you want to be a professional breakfast chef, I suggest you listen carefully, practice more and master the necessary skills and knowledge during your study.