Some views on extraction by hand and French pressure Coffee, tea and ice cream
Hand flushing and normal pressure represent the two extraction methods of filter drop and immersion respectively. In theory, the difference in taste and taste obtained by different extraction methods is very obvious, so it is difficult to compare. But in fact, the two also have certain rules in brewing and extraction, and this "law" still has a certain reference value for our daily coffee production.
First, let's take a look at the general parameters of normal pressure and hand-flushing filter droplets:
Milling degree (520a) extraction time powder-water ratio
Hand charge for 2.5-3.52 minutes and a half at 1:15
The French pressure is 4 times 5.54 minutes 1:15
(according to the golden cup theory, the gouache ratio of French filter pressure should be larger than that of hand brewing coffee, but from the point of view of tasting, the gouache ratio of French filter pressure should be the same as that of hand brewing coffee.)
- Prev
Technical paste / the basic principle of making hand-made coffee
In a sense, whether it is espresso or hand-brewed coffee, the water passes through the coffee powder, takes out the soluble matter in the coffee and falls into the cup. Then the quality of the taste must depend on the following points: the speed of the water passing through the coffee powder, the temperature of the water, the thickness of the powder, the state of the baking degree, the depth of the baking time.
- Next
Hand brewed coffee Cleanliness and aroma Chinese coffee trading network coffee adjectives
Cleanliness and miscellaneous smell generally believe that hand flushing cleanliness is higher than the French pressure, and I personally think this statement is not correct. To discuss this problem, we first need to have a correct understanding of cleanliness. We cannot just understand that small taste amplitude means high cleanliness. My understanding of cleanliness is that the flavor of the performance can be very good performance, at the same time can be very good control of impurities. Like a cup of produce.
Related
- Beginners will see the "Coffee pull flower" guide!
- What is the difference between ice blog purified milk and ordinary milk coffee?
- Why is the Philippines the largest producer of crops in Liberia?
- For coffee extraction, should the fine powder be retained?
- How does extracted espresso fill pressed powder? How much strength does it take to press the powder?
- How to make jasmine cold extract coffee? Is the jasmine + latte good?
- Will this little toy really make the coffee taste better? How does Lily Drip affect coffee extraction?
- Will the action of slapping the filter cup also affect coffee extraction?
- What's the difference between powder-to-water ratio and powder-to-liquid ratio?
- What is the Ethiopian local species? What does it have to do with Heirloom native species?