How to store coffee beans to ensure the flavor of coffee? How to maintain coffee beans

The raw beans are unprocessed, and the raw beans are only dried. The coffee beans are roasted and can be ground and drunk directly. Most coffee beans are one-way exhaust valve bags lined with aluminum foil. Aluminum foil can block light and air. The function of the one-way exhaust valve is to discharge too much carbon dioxide so that the bag will not burst without opening.

The bag is useless when you get the coffee beans. Because once the bean cultivation is completed, there is no need to let it exhaust again. When you press the exhaust valve around the smell of coffee, in addition to carbon dioxide, there are many fragrances are also discharged and lost. So changing the seal of the container is the first step, and when you want to drink coffee and open the lid, you will complete the exhaust.

For example, we use Kraft paper aluminum foil bags with one-way exhaust valves and seals that can be used repeatedly, but this kind of packaging is not suitable for long-term preservation of cooked beans. So the jar of one-way exhaust valve is also not recommended.

When storing coffee beans, be sure to avoid damp coffee beans. This is because:

1. The viscosity of coffee powder increases after being exposed to moisture, which will clog the coffee machine grinder and cause adverse effects on the machine.

2. Once coffee beans are exposed to moisture, they will easily deteriorate and become moldy, which will greatly shorten their shelf life and be harmful to their health.

3. It will affect the taste of coffee drinks.

Storage methods of coffee beans:

1. When the bagged coffee beans are unpacked, the opening must be folded and clamped with a clip to avoid contact with the air.

2. After sealing the mouth of the bag, put the bag into a sealed jar for storage

Do not put coffee beans in the refrigerator; store coffee beans in a dry and cool place.