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What are the varieties of coffee that tastes more bitter than sour?

Published: 2024-11-05 Author: World Gafei

Last Updated: 2024/11/05, Among them, the sour taste is not liked by every coffee lover in Asia, but the sour taste of coffee must be found in every bean, and the biggest sour taste depends on the depth of roasting. In the coffee bean roasting process, the sour substances will continue to increase, but as the baking continues, the high temperature will make these substances decompose, after a certain stage; there will be subtle changes in taste.

Acidity is a taste that every coffee lover in Asia doesn't like; but acidity is a taste that every bean must have, and it depends most on the depth of roasting.

During the roasting process of coffee beans, sour substances will continue to increase, but as the roasting continues, the high temperature will decompose these substances, after a certain stage; the taste will have subtle changes; the coffee beans in small towns are generally controlled in a few seconds; continuing to roast will only reduce the sourness.

Medium-light roast-more sour

Moderately roasted-moderately sour

Medium-depth baking-low acidity

Heavily baked-almost no sourness; but bitter

With the evaluation of coffee sour taste and other three flavors by baristas, the sour taste slowly makes more people like and love, such as the town's Ye Jia Xue Fei; Ye Jia Xue Fei's biggest feature is the outstanding sweetness, which emits the sweet aroma of wine when brewing; the entrance is sweet and refreshing; there are lemon and citrus flavors.

Roasted coffee beans contain the most acid is quinic acid produced during roasting. Other citric acid, acetic acid, phosphoric acid, etc. are also a lot of content; the intensity of each acid concentration are different, coffee beans sour components and specific gravity and coffee beans contained in the composition is also related, what type of coffee beans will also be selected to a certain extent affect the production of sour.