Coffee Skills Test Answers Revealed

Coffee Skills Test Answers Revealed

The coffee skills test is one of the important ways to assess the professional level of a barista. By taking this test, a barista can demonstrate his knowledge and skills in roasting, extraction, and tasting. However, for many people, this test may be a challenge. This article will reveal some common answers to coffee skills test questions to help readers better prepare and cope with this test.

1. Baking knowledge

Roasting is one of the key steps in making high-quality coffee beans. In the roasting knowledge part of the exam, different degrees of roasting and their effects on taste and flavor are often involved.

Answer: Light roasting usually retains the most original coffee bean flavor and has higher acidity and lighter body; medium roasting is more balanced, finding a good balance between acidity, sweetness and bitterness; dark roasting makes the coffee beans more bitter and burnt.

2. Extraction techniques

Extraction is the process of converting the flavor and aroma of coffee beans into a drink. Questions in this section often involve different extraction methods and how to adjust the parameters to achieve the ideal taste.

Answer: For drip coffee, coarser grinding can increase the contact time between water and coffee, resulting in a lower concentration and a lighter taste; finer grinding can reduce the contact time, resulting in a higher concentration and a fuller taste. For espresso, parameters such as water temperature, pressure and extraction time should be controlled to obtain the appropriate concentration and taste.

3. Taste recognition

Tasting is an important part of evaluating coffee quality. In the taste identification part of the exam, candidates are usually asked to identify specific flavors or defects based on descriptions.

Answer: For example, when a certain fruity smell is mentioned in the description, you can try to associate it with the smell of specific fruits, such as citrus, blueberries, etc. For defects, common ones are burnt, rancid, and moldy smells, which can be judged by smelling and tasting.

4. Coffee Knowledge

In addition to roasting, extraction and tasting techniques, baristas also need to understand the origin and types of coffee and how it differs from other drinks.

Answer: For example, when the description mentions "Arabica" or "Robusta," it should be known that these are two common varieties of coffee beans with different flavor characteristics. In addition, when comparing coffee to other beverages, it is appropriate to emphasize the unique bitterness and aroma of coffee.

Summarize

Preparing for the coffee skills test is not easy. But by understanding the answers to common questions and constantly improving your skills through practice, everyone has the opportunity to become a good barista. Hopefully this article has revealed some of the answers to the coffee skills test questions and provided some reference and inspiration for readers.