Can yogurt machine make natto?
1, the tank mix bacteria into the bear natto, the liner is not in direct contact with the yogurt machine, can the bottom cushion foam or paper, or an "ear" hanging in the yogurt machine oval short diameter, so vacant, cover a layer of plastic wrap beans, wrap with a needle to rub the hole. The hole better, wrap with peas. Yogurt machine 2 lids are not covered, so. It's best to do it at night and too high during the day.
2, with temperature control socket, the temperature probe placed on the beans above, the temperature is set at 40 degrees, when the beans temperature reached 40 degrees, the temperature control socket on the power off, not heating, beans covered with plastic wrap, you can cover the yogurt machine cover.3 、 use timer to control the temperature, heating 15 minutes per hour.Natto is the key to temperature, and then humidity and oxygen, these conditions are external causes, but very important.The main reason for the success of natto is the raw material, soybean and Bacillus natto, which determine the quality of natto.
You can do it, that can not be too much, because if the natto is aerobic bacteria, so too many beans should not use ordinary containers, beans under too much oxygen contact insufficient fermentation is not good, but you can turn once.
