1. Brew capsule coffee with hot water and drink it. Coffee capsules, like medicinal capsules, also contain powdery substances in gel packaging.

2. The advantage of coffee capsules is that because the capsule wall is relatively hard and maintains its original shape well at high temperatures, high-pressure water vapor can be injected into the capsule, so that the coffee can be completely brewed under the action of pressure. Precipitate rich espresso coffee with crema, which is coffee butter, which can better ensure the aroma and mellowness of the coffee.