Coffee Knowledge | Milk Froth Making Skills (1)

Stainless Steel Milk Jug Milk is an indispensable auxiliary material for preparing a variety of espresso coffee. Therefore, in order to improve the completion of a drink, not only the extraction of coffee, but also the process of making steamed milk (Steamed, Milk) requires more practice. Stainless Steel Milk Jug Only in this way can the "taste" and "charm" of a cup of coffee beverage be guaranteed.

1. Composition and types of milk
Milk is composed of 88% water, fat in solution, and protein in suspension. Durable Coffee Milk Jug According to the different fat content, milk can be roughly divided into the following three types.
Whole Milk: Regular milk without fat removed.
Skim milk is milk obtained by removing the fat and cream from whole milk.
Low Fat Milk Milk with a fat content of less than 2%.
To make milk froth, use whole milk with no fat removed. Durable Coffee Milk Jug The fat content of milk ensures the stability of the milk foam. In contrast, steamed milk made from skim milk or low-fat milk is mushy. The selection and storage of milk are very important. No matter how good your milk frothing technology is, if the milk is not good, then everything is empty talk.
2. Recycling of milk
Also remember to refrigerate the milk before using it. Placing it in a refrigerated environment at 3 to 5 degrees for more than 4 hours can make the milk foam last longer and be more delicate. Finally, do not throw away the remaining milk in the milk tank after each frothing. Durable Coffee Milk Jug can be refrigerated in the refrigerator and continued to be used. However, it should be noted that first, the temperature must be fully cooled down, and secondly, it cannot be used twice. The milk used, because whipped milk will contain a lot of water and the milk taste will be lighter, so it should be mixed with at least half of fresh milk.

3. Froth milk
steam requirements
The use of steam to froth milk and the quick production of ESPRESSO are the two factors that have made Italian coffee popular all over the world in a short period of time.Coffee Latte Art Milk Jug So what kind of requirements do we generally have for steam to froth milk?
Stable steam volume is the most critical point. The sudden increase and decrease of steam is often the culprit of your inability to achieve fine milk froth.
The larger the steam volume, the better. Coffee Latte Art Milk Jug Excessive steam volume will cause the milk to heat up too quickly and not have enough time to foam; the rotation range will be too large and it will easily overflow the milk tank; the foam will be thicker and other problems. If the amount of steam is too small, it will be difficult to foam the milk and the efficiency will be low. Therefore, a moderate amount of steam is very important, remember that too much is never enough.
The durability of steam is related to the boiler capacity, water level and power of the coffee machine. The longer you want the steam, the more expensive the machine may be.
Whether the steam is dry will have a great impact on the taste of the final product. The so-called dry steam means that if you open the steam pipe and place your hand about 10 centimeters away from the mouth of the steam pipe, you will not feel water droplets in the steam. Coffee Latte Art Milk Jug If the steam is not dry enough, it will be like adding water to the milk while frothing the milk. Just imagine, will the coffee made by adding a large amount of water to the milk taste better? The dryness of steam is mainly related to boiler water level, pipeline design, etc.
In the next issue, we will share the choice of latte art and the steps for making milk foam. See you in the next issue!