Qin Huai understands that reaching Master Level in yeast can enhance pastries to some extent, but not entirely, because most pastries are complex and can't rely solely on yeast.
Yeast and seasoning can cover most of the skills needed for pastry snacks, but there are still some skills that are not covered, like Knife Skills, Finger Skill, and Fire Control.
These are Qin Huai's weak points.
Enhancing complex snacks requires a lot of skill, while enhancing simple snacks is equally challenging.
Steamed buns are the simplest snack, and they mostly require skills related to yeast, but plain steamed buns still can't achieve S-level.
Because they are too monotonous, unless the skill level is exceptionally high, it's hard to make them outstanding.
Only Fermented Rice with Steamed Buns is special. While it's simple, it has a bit of difficulty, and making it requires skill, something quite unique, which 100 years ago would be considered a unique secret technique.
