CCTV Finance ("Is It True") Everyone knows that whether it is tofu in the north with brine or gypsum in the south, if there is no professional guidance and practice, it is difficult for ordinary people to complete the operation at home. But now some netizens say that you can easily make your own tofu brain with soy milk, is it true or false? Experiments make you believe what you see!
Props: boiled soy milk gluconolactone hot water measuring cup thermos
First, prepare the hot soy milk. Netizens stressed that soy milk should not be bought from outside, because the concentration of soy milk is not enough. Now homemade soy milk is also very convenient, in order to save time, the experiment has been in advance according to the ratio of soybeans and water is 1:5, 150 grams of soybeans and 750 grams of water into soy milk, okara has been filtered clean. The temperature of soy milk is about 80-90 degrees Celsius.
The first step is to prepare the solution. Dissolve 3 g of white powder with 10 ml of room temperature water and pour into a crisper box. Then pour the hot soy milk into the solution of white powder and stir well, cover and seal.
Step 2. Place the crisper container in a large dish, add 45 degrees Celsius of warm water, let the warm water envelop the outer wall of the container, and wait 15 minutes.
When the 15-minute time comes, remove the crisper box and open the lid. You can see that the soy milk has condensed into a solid, and gently poke it with a spoon. The jelly-like texture and delicious tofu brain are finished.
So why can you use soy milk to make tofu brain? The key is the mysterious white powder of the tofu just ordered. Its scientific name is gluconolactone, the principle of using it to point tofu and the traditional use of brine to point tofu is the same, gluconolactone is put in, the main purpose is to promote protein coagulation in soy milk.