Why is the coffee so bad?

Follow the caf é (Wechat official account vdailycom) and found that Beautiful Cafe opened a small shop of its own.

Your equipment or appliances are dirty.

A dirty French press, filter cup or espresso machine must make the coffee taste worse.

Imagine the taste of an apple cut with a knife that has been slapped with garlic. You can taste garlic-flavored fruit. So don't want your coffee to smell bad, keep your tools clean and tidy.

Your extracted coffee took too long.

Nowadays, many people have a drip-filter coffee machine at home. In order to save trouble, they make a lot of coffee at one time and then keep it there with the function of heat preservation. Generally, no one wants to drink the rest of the coffee. I think you know the reason. If you want good coffee, be sure to make it fresh.

Your water quality is not good

You may think it's okay, but I want to say that a good cup of coffee starts with a cup of good water. SCAA has a set of strict standards for the quality of extracted coffee.

We know that the quality of tap water is not very good, and too much chlorine in tap water is not good for coffee. So many families have installed water purifiers for their health, and please use high-quality water for a good cup of coffee.

Your coffee beans are not fresh.

Roasted coffee beans will be oxidized if exposed, causing the coffee beans to become stale. So if you want coffee beans to stay fresh, you should avoid exposure during preservation, while moisture, sunshine and heat are all enemies that accelerate coffee beans to become stale.

So do you pay attention to the above conditions when your coffee beans are stored now? If not, find a suitable home for your coffee beans as soon as possible.

There is also an important advice to try to buy coffee beans instead of coffee powder, grind as much as you drink each time, and don't grind all the coffee beans you buy at once to save trouble.

There is something wrong with the roasting of the coffee beans you bought

If your coffee beans are too bitter, they are probably not roasted properly. After roasting, the coffee beans will release all the flavor in the raw beans, and the unroasted coffee beans cannot be used.

But baking is a science, deep roasting itself is not a problem, but overroasting can make coffee bitter and scorched.

Usually when we drink the burnt taste, we will think that it is our own problem, but I would like to say that there is also a problem with the quality of coffee beans. It's important to find a good baker you like.