The main raw materials of sweet embryo are naked oats (jade wheat, oats) and distiller's yeast. The method of sweet embryo is to wash naked oats and soak them in water, then steam them in a cage, and then mix them with distiller's yeast for sealed fermentation. The fermentation time varies with the temperature, and generally it can be fermented at 20~30℃ for about 24 hours. So sweet embryos are fermented by distiller's yeast.

Sweet embryos made of malt taste like sweet wine. Pay attention to the production process, utensils, etc. It must be clean, otherwise it will be moldy and inedible. When eating, first put two spoonfuls of fermented malt in a small bowl, then rinse it with cold boiled water, and stir the malt and water evenly with a spoon, and the water becomes white pulp. At this time, the water tastes sour and sweet.

Matters needing attention in making sweet embryo

1, the selection of materials is very important. The main material for making sweet embryos is glutinous rice, so you must choose good quality and full glutinous rice, so the taste of sweet embryos will be better. Secondly, the brewing process needs to be mastered. The brewing of sweet embryo needs a certain time and temperature, and it is necessary to master the degree and time of fermentation. Too high or too low temperature will affect the fermentation effect, thus affecting the taste and quality of sweet embryos.

2. Storage is also very important. The prepared sweet embryo needs to be stored in a clean and dry place to avoid direct sunlight and humidity, so as not to affect the quality and taste of the sweet embryo. Pay attention to health problems when making sweet embryos. In the process of making, it is necessary to keep clean and hygienic, avoid pollution and impurities, and ensure the taste of sweet embryos.