One Way Valve Dutch Coffee

One Way Valve Dutch Coffee

Dutch coffee originated in Holland, It’s feature is dripping with cold water .Use water of 5 degrees celsius to extract of coffee essence in 8 hours . It won’t sour or damage to the stomach. Not only reduce the caffeine but also more pureness.The elegant pot body also has a very high value of collection.Today one way valve will talk about the feature and producing method of Dutch coffee.

Feature:

Use water of 5 degrees celsius to extract of coffee essence in 8 hours .It won’t puckery and sour.

Taste fragrant, smooth and mellow especially in the third day. Show the original flavour.

Producing method:

1.First, prepare the coffee grinder used for grinding coffee beans.Put in the right amount of coffee beans.Grind coffee into powder.

2.Put the filter screen at the bottom of the extraction flask.

3.Put the coffee powder in the extraction flask .Pat and smooth.

4. Put the paper filter on the surface of coffee powder and push the extraction flask into the bottle.

5.Inject the appropriate water and ice into the bottle, then put the bottle on the back cover;

6.Adjust the speed of water drop , about 10 seconds 7 drops, every two hours need to adjust;

7.When the extraction done ,place it into refrigerator freezer, can save 5-7 days.

That will have a good dutch coffee . Attention: can’t stop dropping In the process of extraction. It will effect the concentration.

One way degassing valve talk about mocha pot

08 Jun 2018

Mocha pot is a traditional coffee appliance in Italy. Now,let the one way degassing valve introduce the mocha pot.

The collocation between aluminum foil bag and coffee degassing valve

07 Jun 2018

Wojin aluminum foil bag with one way degassing valve is the ideal storage for coffee beans and coffee powder.

How to store coffee beans and coffee powder

06 Jun 2018

Wojin one way degassing valve teaches you how to store coffee beans and coffee power.

The relation between one way degassing valve and package

05 Jun 2018

Wojin one way degassing valve tells us the relation between one way degassing valve and package.