What is the difference between iced coffee making method and cold coffee extraction method

What is cold coffee?

Ice drop coffee is a system that uses three cups (usually). You may have seen a curling kettle as a central decoration in a coffee shop, not only because of its beautiful shape, but also because it is one of the most popular methods of extraction. Of course, in order to meet the needs of families to make ice drop coffee, ice drop pots have been designed for many household models, which will take up relatively less space.

In front of the street, here is a brief introduction to the structure of the curling kettle (because in the future, we have to rely on an article on curling kettle water)

The first part is a water container, which contains a mixture of ice water, very slowly dripping cold water into the second part of the coffee powder cup, once the coffee powder is saturated, they will slowly start dripping coffee into the final, third part of the coffee liquid container. Extract cold coffee with darker color and stronger flavor.

How long does it take to drop coffee cold?

Depending on the size of the machine, a whole batch of cold drops may take 3 to 24 hours. Qianjie coffee is usually extracted for 5-8 hours. As with all brewing methods, there are many variables that can affect this, such as the temperature of the coffee beans and water used. Generally speaking, although cold coffee is produced faster than cold coffee.

The difference between ice droplets and cold extracted coffee

Although both kinds of coffee are cold brewed, there is a startling difference between the brewing actually produced. The preparation method and flavor extraction process are completely different, each method requires different brewing time, different equipment, grinding size, and produce coffee with different concentration, taste and flavor. Of course, the taste also depends on the coffee beans you choose.

Extraction method

This is a cold brewing formula: to produce cold brewed coffee, water and coarse ground coffee grounds are mixed in a container and soaked for a long time. Although there is usually a small amount of sediment left, I actually prefer to do so because it brings chocolate-like sweetness and "taste". However, as we mentioned earlier, modern cold-brewed coffee machines, such as Hario Cold Brew Pitcher, do not need to filter coffee powder, making it a super-simple method of preparation.

Iced coffee is a more scientific process and more visually exciting. Water drips very slowly from the top beaker into the ground coffee, then slowly absorbs until they can no longer be absorbed, when the coffee begins to drip into the beaker below through the coffee filter.

Extraction time

For cold brewed coffee, it is usually recommended to brew it for at least 12 hours (or overnight), but there is no real consensus on how long it should be brewed; of course, we first depend on the taste and other variables, such as water temperature and the size of the coffee powder, not the 12-hour rule. However, it is generally believed that 24 ​​ hours is about the longest brewing time.

Ice drop coffee can be made in as little as 3 hours or as long as 24 hours. The timescale can also be more variable because more variables can be used and the settings are more precise. In general, cold droplets can be produced faster, but depending on your taste, you can choose a longer brewing time.

Taste and taste

Compared with espresso, these two kinds of coffee are significantly less sour and bitter, drip irrigation or other hot brewing methods. Cold coffee should be the lighter of the two, refreshing and with easily discernible sweetness and floral aroma. It is the most suitable basis for iced coffee and is usually diluted. Although ice drop coffee is much less acidic than hot coffee made from hot water, it still tastes full-bodied and full-bodied, and exudes pleasant sweetness and floral aroma. Cold coffee tends to lose a lot of complexity after dilution, so it's usually best to drink it directly on ice.

Required equipment

Obviously, both methods require different devices. Cold-extracted coffee can be bought directly on Taobao with a cold-extracted coffee cup with a filter, or you can soak it in a jar and finally filter it out to be OK.

Cold dripping coffee is a more accurate art, so more professional equipment is definitely needed. This process is usually faster, and the awe-inspiring Dripster Cold Brew coffee machine can produce quality cold dripping coffee in as little as three hours!

Which kind of cold coffee should you choose?

Well, the most honest answer here is that it's entirely up to you! Both kinds of brewing will provide you with a thicker, lower acidity brewing, which is not only sweeter, lighter, more refreshing, but also better for your stomach health. If you like more full-bodied drinks, then iced coffee is very suitable for you. If you like sweeter drinks, then cold extract is probably your "thing". Therefore, the method you use to make cold drinks will depend on your taste!