10. Fermentation starter

Question 1

What is the key point of Shobu or Moto?

Answer 1

To create:

A safe environment for yeast growth and a healthy population of yeast

Question 2

The role of acidity

Answer 2

Add lactic acidity to remove unwanted bacteria and other yeast

Question 3

Mention three different shobu

Answer 3

Sokujō-moto
Kimoto
Yamahai

Question 4

Advantage of using Sukojō-moto

Answer 4

Quick fermentation starter, about 14 days (warm temp 12 grades)
Process can be controlled more precisely, in particular, the level of acidity.
Less risk of variation or anything go wrong
Flavour profile is pure, with less umami present

Question 5

Advantage of using Kimoto and Yamahai

Answer 5

extra falvour and richness
higher acidity
can be combined with oxidative aromas nuts and caramel