Semi-automatic coffee machine usage tips and taboo food analysis

Semi-automatic coffee machines require careful operation. It is essential to master the usage skills and taboo foods. The coffee machine needs to be preheated, the water temperature and pressure must be controlled, and the grinding and pressing of beans must be done properly. Pay attention to taboo foods and avoid using overly greasy coffee beans or coffee beans mixed with impurities to avoid clogging the coffee machine or affecting the extraction effect. Only by properly matching ingredients and following the coffee machine operating instructions can you enjoy delicious coffee.

In this fast-paced era, semi-automatic coffee machines have become an indispensable household appliance for many families. They not only bring fragrant coffee, but also become a small happiness in life that enhances happiness. When using a semi-automatic coffee machine, some foods need special attention and avoidance. This article will analyze in detail the three most taboo foods of semi-automatic coffee machines and usage tips.

**1. Introduction to Semi-automatic Coffee Machine

A semi-automatic coffee machine is a device that requires manual operation to make coffee. Its characteristics are that it has certain requirements for the grinding, pressing, extraction and other aspects of coffee beans. Using a semi-automatic coffee machine requires certain skills to make delicious coffee.

**2. Three foods that semi-automatic coffee machines should avoid

**1. High-fat foods

High-fat foods such as fried chicken and French fries can easily clog the coffee machine filter at high temperatures, affecting the normal operation of the machine. When the fat mixes with the coffee powder, it will complicate the extraction process and affect the taste and quality of the coffee. When using a semi-automatic coffee machine, you should try to avoid making foods that contain a lot of fat.

**2. Foods high in sugar

Foods with too much sugar content, such as cakes and candies, will cause a large amount of sugar to remain inside the coffee machine. Long-term accumulation can easily lead to bacterial growth. Sugar will also affect the extraction effect of the coffee machine, making the coffee taste bad. In order to keep the machine clean and the coffee quality, you should try to avoid using foods with too much sugar.

**3. Drinks containing granular substances

Drinks containing granular substances, such as incompletely dissolved juice or milkshakes, can easily clog the filter and pipes inside the coffee machine, causing machine failure. These granular substances will affect the coffee extraction process and cause an uneven coffee taste. When using a semi-automatic coffee machine, make sure that the drinks you make do not contain granular substances.

**3. Tips for using a semi-automatic coffee machine

**1. Choose the right coffee beans

Different coffee beans have different characteristics and tastes. Choosing the right coffee beans is essential to making delicious coffee. Choosing freshly roasted coffee beans has a rich aroma and mellow taste, which can greatly improve the quality of coffee.

**2. Master the extraction techniques

Extraction is a key step in making coffee, which requires proficiency in techniques such as pressing powder, controlling water temperature, and time. Reasonable extraction conditions can make the coffee powder fully dissolve in water and produce a rich taste.

**3. Regular cleaning and maintenance

Regular cleaning and maintenance are important measures to maintain the stable performance of semi-automatic coffee machines and extend their service life. Cleaning up residues in time after each use and regularly disassembling and cleaning the filter and pipes can avoid blockages and bacterial growth.

**4. Understand the machine performance

Different semi-automatic coffee machines have different performance and characteristics. Users need to understand the performance and operation of the machine they are using to avoid damage or poor coffee taste caused by misoperation.

Although semi-automatic coffee machines bring rich operating pleasure and delicious coffee experience, you still need to pay attention to the choice of food and the mastery of skills during use. Only by using them reasonably can you bring out their greatest potential and bring us a perfect cup of coffee.