How To Make Red 40
The method of making red
If you want to make red, prepare all kinds of things first. Choose the best quality materials, such as the essence of red grass and the beauty of Dan Sha, these two are the basis, whether the color of red is pure or not.
If the red grass needs to be tender and fresh, wash it and expose it to dry, grind it into a fine powder, and sift it to make it even. The Dan Sha is broken, and the method of flying with water is used to remove its impurities and leave its essence.
Prepare a kettle, preferably copper, clean and scale-free. Set the fire on a moderate temperature, first throw in the red grass powder, stir it slowly, and wait for the color to melt slightly, and then add the essence of Dan Sha. Keep stirring, the firepower should be stable, and do not rush.
In the meantime, a little water from Yuquan can be added to moisten and reconcile to promote its compatibility. Depending on its color change, the red gradually appears and is bright, and its quality is observed. It is thick but not stagnant, thin but not scattered. This is the image of making red.
Wait for it to cool, put it in a purifier, and seal it for storage. When in use, take it on demand, it can add color to all kinds, which is wonderful.
