What is the key to determining the flavor of ear-hanging coffee?

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Question 1 |

Are coffee beans the key to determining the flavor of hanging-ear coffee?

Yes! Coffee beans are the soul of coffee, which determines the flavor tone of hanging-ear coffee. After the entrance, it is floral or fruity, sour or bitter, depending on the properties of the beans. Therefore, understanding the properties of beans can help us quickly choose the kind of coffee that suits our taste. The most common kinds of beans are Yega Xuefei, Kenya, Mantenin, Colombia, Guatemala and so on, but just hearing the name makes you dizzy. Which one should I buy for beans with so many names? Coffee beans decide the acidity, bitterness and aroma type of coffee, and pick more than half of the right beans. If you like sour, you can take a look at the beans from Africa; if you like balanced, you can learn about beans from America; if you like bitter, Asia is very suitable for you.

Question 2 |

Is the coffee beans better in the sun or washed in water? To say which is better to wash in the sun or water, we need to understand the differences between the two processes, ▼.

Water washing: a large amount of water with the machine to remove pulp (while screening defective beans) → peeling → water fermentation → cleaning → exposure → bagging

Sun: sun-dried with skin, → peeled, → exposed, → bagged.

It can be seen from this process that because washed beans have screened out defective beans and poor quality beans many times in the process of removing pulp, the quality grade of the beans left behind is also higher, and there is no screening link in the process of sun-drying beans. as a result, it will leave more defective beans. For example, in Ethiopia, the grade of beans is indicated by G (grade). The G1 mark indicates that the bean has the lowest defect rate, the fruit is not defective, the grade is the best, G2 indicates that the defect rate is lower, and so on. Generally speaking, washed beans have two grades of G1 and G2, while sun beans have four grades of G1, G3, G4 and G5. At this time, someone must ask, since the grade of water-washed beans is higher, is it necessary to choose sunburn? The key to the answer lies in the "flavor"-the washing method can retain the original taste of beans to a great extent. The beans washed by water are usually sour and light in taste, restoring the "fruit attribute" of coffee beans. To put it simply, the washing method will tear apart all the "beauty effects" and truly present the original taste, so the quality of beans is required to be high. The sun rule amplifies the sweetness of the beans, soaking the sugar and aroma in the peel into the beans more completely through exposure, with more gum and a rich charred candy aroma. So in the final analysis, you have to choose the taste you like. The grade of washed beans is generally higher than that of sun-washed beans, and the flavor of sun-washed beans is stronger than that of sun-washed beans.

Question 3 |

Is the roasting degree of hanging-ear coffee better or shallow?

Because the starch in the beans changes to caramel when roasted at high temperatures, the deeply roasted beans are darker in color and bitter in the mouth, but have a pleasant caramel taste, while lightly roasted beans do not completely lose the feeling of fruit, lighter colors and fresh sour aromas like fruits, so if you have a particular preference for fruit aroma, try shallow baked beans. Shallow baking retains a more complete fruit flavor and tastes sour, which is suitable for those who prefer sour fruit. Deep roasting into the mouth beans is more bitter, but there is a pleasant return to sweet, mellow, suitable for small companions with scorched taste.

Question 4 |

The best taste period for hanging-ear coffee is only 15 days?

Whether you buy hanging-ear coffee online or offline, the store will grind and bake the fresh beans immediately after placing an order, and then seal them into a separate package with better fresh-keeping functions for quick delivery (just on the way). The aroma of coffee beans is very easy to lose, once placed for too long, it will lose its own characteristic fragrance and become commonplace. Therefore, the best taste period for hanging-ear coffee is about 15 days, and it is best not to exceed 3 months if you put it at home. Of course, some stores will also put independent fresh-keeping bags for longer preservation, so the shelf life is relatively longer. The shelf life of hanging-ear coffee is generally about three months, and the best taste period is ≤ 15 days.

Qianjie recommended to hang ear cooking data:

Water temperature 90 ℃, in a shallow coffee cup, while brewing while soaking can increase the thickness of alcohol, 1:15 powder-to-water ratio, 10 grams of powder into 150g of water.