I’ve made a few varieties of koji this season using tane koji from different companies, and I wanted to test the effects on miso, so I cooked a kilo of soybeans last night. This morning I divided the beans into 2 portions.

I ground them and mixed in the koji and salt and put it into jars. You can already see the difference.

The one on the left is made with koji grown using starter (tane koji) from Gem Cultures. The one to the right using starter from Higuchi.

It seems I divided the beans poorly, which means the proportions are all off. Nevertheless, it will be interesting to see how they develop over the next 2 years.