Casein is the principal protein found in fresh cowâs milk and is often used in many processed foods, including cheese products, infant formula, and coffee creamer. The casein salts, usually labeled caseinates, are water soluble and found in many other processed food products.
This is easy to translate to gallons and degrees F. (for example, suggested sparge water temperature is 167Â° F., which is 75Â° C.). It also features a stay warm feature - after the target water temperature is hit, it will keep it at the desired temperature as long as it is on.
When the temperature of the water reaches â1 to â3 Â°C or so, carefully remove the cup from the ice bath. Repeat the procedure, testing different types of water to see whether it can be supercooled before freezing. For each type of water, run at least three trials (more is better).