09 Jul 2017
Do you know the trick of roasting coffee beans as a coffee lovers? Today, one way degassing valve tells you that seven tips for roasting coffee beans:
1.To carefully select the coffee beans before baking, identifing the defective beans. Before the formal baking, to completely remove the different colors, were bitten by insects or twisted shape of the beans.
2.Use flowing water to remove the film of the coffee beans cleanly. Before hand-baking, you can wash your coffee beans with tap water.
3.Choose the more flat coffee beans for baking. The shape of the round and thick coffee beans in the center before the heat enough, the outer layer may be heated too much, so choose the shape of flat beans more easily baked. When baking, be sure to dry the water on the coffee beans.
4.Use the smouldered lid to adjust the heat. The smouldered lid can make the coffee beans to heat up on average.
5.When baking, do not let the coffee beans bouncing. Selection of the bottom of the concave and convex net, to ensure uniform heating of coffee beans.
6.When Baking, the netw which takes coffee beans need to be carried to the appropriate height, and then shaking left and right. When Shaking, the bottom do not stay away from the range of gas stove.
7.Coffee beans that have not yet been baked need to be stored in two layers of paper bags. In addition, it is better to put a plastic bag on the outside of the paper bag, which prevents air from penetrating.
The seven tips for roasting coffee beans, do you remember?
Originally published 09 Jul 2017, updated 09 Jul 2017.
Consider using packaging with one way degassing valve to help maintain the freshness of the pet food and extend its effective feeding period to improve the quality.10 Aug 2020
Take the coffee bean as an example, the steps from plant, pick, roast, are all connected , without the one-way valve usually make the coffee less fresh.02 Aug 2020
The external oxygen will be stopped from entering the bag, so that the package is in a working state, thereby protecting the freshness of the food in the bag.