When the beans and water are ready, all the ingredients are ready You can use water at room temperature, and grind the beans.I used a grinder, so I changed it to a bit thicker than completely fine.

Place ground coffee beans in prepared bowl, add water, and stir well with chopsticks. I think the ratio of water to coffee beans is 10:1. I sometimes eat it in a 15:1 ratio, but if I pull it out like this, it runs out too quickly.

Leave it in the refrigerator for 8 to 10 hours. From what I heard somewhere, 8 hours is the most appropriate, but if you put in a small amount of coffee beans, I sometimes leave it cold for about 10 hours. I think you can adjust the time from 8 to 10 hours. But if you leave it for too long, the bitter coffee will be made, so please refer to it

After 8 to 10 hours of cold acupuncture, there is a little bit of a hassle after that, and you have to filter out the leached beans. Filter the beans using a filter paper and dripper. It takes some time. So I put crushed coffee beans in the filter using a bowl with a filter, and when it's time to filter the beans, I just take out the filter to complete Dutch coffee. There's a way to use the filter, and there's also a way to use the bag for the broth as a filter. Put the ground coffee beans back in the pack and dip the pockets into the water. If you have time to remove the pack again, Dutch coffee will be completed. You can do it in a way that's convenient for you, whether it's a dripper, a re-pack, or a filter

If you go through the dripper like this, about 500ml of Dutch coffee is completed. If you put the finished Dutch coffee in the refrigerator, dilute it appropriately according to your taste, and drink it with ice, you will become a delicious baby. I put Dutch coffee in about a third of a cup, fill 1/3 of it with water, and fill the other 1/3 with ice, and it's perfect to drink. I think you can make it according to your preference