Share how to make coffee with ice cream hands! What is the proportion of powder and water? Can you use stainless steel ice instead?

As we all know, in order to quickly get a cup of ice hand coffee to clear heat and quench thirst, we will use ice to cool the coffee quickly. However, because the ice will turn into water because of the increase in temperature, diluting the coffee, we will not use the conventional extraction method, but use the concept of high concentration and low extraction to "recast" the extraction, so that the coffee has a suitable concentration after being diluted.

But the disadvantage of this is that the extracted coffee is missing some substances, and the overall performance is less complete than it used to be. For example, the flavor is not enough, and the afterrhyme is not long enough. I believe that many friends will see this and wonder, is there any way to let the coffee in the complete extraction at the same time, the temperature can also be reduced?

There is! The stainless steel ice particles used in the last Qianjie experimental article can achieve this goal. Generally speaking, the use of this kind of ice grain is to keep the whisky poured into the glass as a heat preservation effect, and the main purpose is not to cool, so its cooling effect will not be obvious, which was also mentioned in Qianjie in the last article. But what if we win by quantity?

Through the superposition of the number, the cooling effect is doubled. This not only allows coffee to get a relatively low temperature, but also allows it to have a complete extraction! Perfect, Qianjie is really a clever little devil! But imagination is always beautiful, and whether the facts can come true or not depends on experiments to verify. So, just give it a try! Next, let's take a look at whether stainless steel ice particles can achieve this task perfectly.

In the cooking experiment, due to the insufficient amount of stainless steel ice, Qianjie took out the Paragon ice puck that had been sleeping for a long time, and its cooling effect was better than that of stainless steel ice.

In order to better feel the difference between the two, the front street will use a medium-to-shallow roasted coffee bean with rich floral scent-Panamanian Poquet Rose Summer, because the flower scent is more difficult to capture than other flavors. is the most suitable coffee bean for this experiment. All right, without saying much, let's start our experiment. The extraction parameters are as follows:

Conventional ice flushing test using powder 15g15g grinding scale Ek43 9.5 scale Ek43 10 scale powder-water ratio 1:10 (150ml)

1:15 (225ml)

Use water temperature 92 °C92 °C three-stage three-stage cooking use filter cup V60V60 use 120g (4 pieces) 6 stainless steel ice particles (directly skip the cooking process ~ directly see the result!)

Since the ice cubes / grains of both groups failed to cool the coffee liquid evenly after cooking, we stirred it with a spoon. After stirring, the coffee liquid temperature of the conventional ice group was 7 °C, while that of the stainless steel hockey group was 17 °C. Then let's move on to our tasting session!

The flavor of Rosa coffee in the regular ice group is bright citrus acid, a hint of jasmine, and a fresh green tea feel. As the ice has not completely melted, so the concentration of the whole cup of coffee is more appropriate, the taste is very refreshing. The rose summer coffee with stainless steel ice granule group is not too cold because the temperature is not too low. However, jasmine, citrus, honey, green tea flavor performance is very outstanding, Huigan will be more long, with a touch of cool, it can be said to be quite good!

To sum up, each has its own advantages! One is more in line with the concept of ice flushing, and the other is that the flavor performance is more complete. If the temperature requirement is not so high, then using stainless steel ice particles to obtain a fully extracted ice hand punch would be a very good choice. But if you want to immediately, immediately, simply drink a glass of ice to quench your thirst, then it would be more appropriate to use regular ice cubes.

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