Learning milk tea technology mainly depends on the individual's learning ability and the teacher's training method. After studying in a training institution for a few days, you can go back. If you want to learn milk tea technology, you can learn it as long as you have time. One-on-one teacher teaches you to learn milk tea technology.

Beginners learn to make sucrose when making milk tea. Note: The reason for adding lemon or lemon juice is still related to crystallization.

When sugar is heated and boiled, sucrose molecules will be decomposed into fructose 1 molecule and glucose 1 molecule. This phenomenon is called sugar conversion. At this time, the sugar solution has become converted sugar.

The higher the degree of conversion, the smaller the crystallinity of sugar. Acid (organic acid) can catalyze the conversion of sugar, making glucose particles smaller, thus inhibiting crystallization or fine crystallization, so that the surface of boiled syrup will be brighter.

There is also a saying that adding lemon can make sugar smell like lemon, which makes it unique in making drinks. However, if lemon is added directly, the bitter taste of peel and seed may be distributed in the sugar solution when it is boiled excessively, but when there is too little lemon, this fragrance will hardly affect the flavor of syrup.

Therefore, the main function of boiling syrup and lemon is to prevent crystallization or get brighter syrup. If you want lemon-flavored syrup, you need to find another way.