Basic knowledge of boutique coffee how to clean coffee cups
Due to the quality of the coffee cup, the cup surface is tight, the pores are small, and it is not easy to attach coffee scale, so after drinking the coffee, as long as you rinse the cup with clean water immediately, you can keep the cup clean. After long-term use of the coffee cup or not immediately washed after use, so that coffee scale attached to the surface of the cup, at this time, the cup can be soaked in lemon juice to remove coffee scale. If the coffee scale can not be completely removed at this time, you can dip the neutral dishwashing agent on the sponge, gently wipe and clean, and finally rinse with clean water. In the coffee cup cleaning process, it is strictly forbidden to use hard brushes, but also to avoid the use of strong acid, strong alkali detergent, in order to avoid scratching damage to the surface of the coffee cup. Bone porcelain had better be washed by hand and dishwashing agent should be used as little as possible. The PH value of the detergent must be between 11 and 11.5. The water temperature is more than 70 degrees Celsius when washing the dishwasher and not more than 80 degrees Celsius when washing with clean water. Care must be taken not to soak the hot cup directly in cold water, lest the temperature changes rapidly and burst.
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Introduction to the types of coffee cups and coffee utensils
Usually, in order to retain the rich aroma of coffee and reduce evaporation, coffee cups should choose narrower mouths and thicker cups. On the other hand, most of the black teacup has a wide mouth and high light transmittance to reflect the clear brown color. 1. Small coffee cups with a capacity of less than 100 milliliters: mostly used to hold strong and scalding Italian or individual coffee. For example, there is only about 50 ml of Espewsso, although almost
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Coffee filter paper brewing method is the easiest to brew.
The filter paper brewing method is the simplest method. The German Merita Anz invented the filter paper brewing method in 1908. This brewing method is suitable for personal use, simple and convenient, and the coffee is mellow, but if you don't grasp it well, it's easy to get sour and need more practice. Brewing coffee is similar to filter cloth brewing, choosing coffee beans that have been roasted for a long time to be ground into powder for 5 minutes.
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