Italian coffee grinding scale fine shelf life flavor description taste variety introduction

Introduction to the flavor description of Italian coffee grinding scale thickness and shelf life

If you use a coffee cup with a scale, that's great. But you still need to measure the total weight of the coffee to better determine whether the grinder needs to be readjusted. If you use an automatic divider, the total weight of the coffee you make will have an error of about 3G. Since the scale on the cup can help you determine the liquid volume of coffee, you need to spend more energy on measuring the extraction time of coffee.

Let me tell you the importance of these data. Whenever we adjust the coarseness of the bean grinder to + /-1 scale, the extraction time of coffee will change by 4-5 seconds, and the total weight of coffee will have an error of 10g.

Since we use a large bean grinder, the above changes may not be so obvious on a small bean grinder. But this is enough to prove how important the data is in debugging the bean grinder.

[start debugging bean grinder]

When you do this, most brands of bean grinders on the market will store 60g ground coffee powder. According to our experience, you need to store at least 100g of coffee powder in the bean grinder before you can start debugging the machine, and the debugging effect is more obvious. So, you need to make at least three more espresso before you start debugging the bean grinder, and when you're done, you have to make at least five or more cups of coffee. This is very important! The last thing you want to do is go back to work and retest and debug your machine.

Once you have the exact data, when you taste the coffee again, you will know how to adjust the coffee mill according to the taste. You can adjust the time of coffee extraction by controlling the thickness of the powder. A two-second gap will have a huge impact on the taste of coffee. So you can try to fine-tune the coffee mill to find the coffee that best suits your taste.

At the same time, don't be afraid to start from scratch. We have tried hundreds of times before coming to the above conclusion. So keep your motivation and dare to try, you can get the perfect result.

[record your results on a machine]

Under normal circumstances, in the peak period of use, the electronic bean grinder will have a little error, the error is about + /-0.5g. This usually happens to people who are used to testing the amount of powder by volume rather than weight.

Now all you need to do is enter the data into the bean grinder and let it record your exclusive recipe. But you still need to keep testing the accuracy of the bean grinder. If the machine is accurate enough, you don't need to make any more adjustments. But if the machine is not accurate enough, you need to set the machine data in detail and reduce the error to within + /-0.5g. The smaller the bean grinder, the more energy you need to adjust the machine, because the deviation is sometimes very large.