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Can you still drink coffee powder when it's caked? How to store coffee powder so that it is not easily caked?

Published: 2026-04-04 Author: World Gafei

Last Updated: 2026/04/04, Caking of coffee powder is a problem often encountered by many coffee lovers in the process of brewing coffee. If the caked coffee powder during the shelf life, it is drinkable. But the caked coffee powder is mostly spoiled, so it is not suitable to be quoted. The caking reasons of coffee powder are as follows: 1. Caking when heated-coffee beans contain

Caking of coffee powder is a problem often encountered by many coffee lovers in the process of brewing coffee. If the caked coffee powder during the shelf life, it is drinkable. But the caked coffee powder is mostly spoiled, so it is not suitable to be quoted.

Caking reasons for coffee powder:

1, heated caking-coffee beans contain sugar, which will melt into liquid when the temperature is high, and will recrystallize when the temperature cools down, there will be caking phenomenon. The general coffee powder storage environment is best in a ventilated, cool, dry place. Do not store in a high temperature or high humidity environment.

2, damp caking-coffee powder after baking is a process of heating and dehydration, while stopping heating and cooling is a process of absorbing water. When the humidity in the coffee powder can be increased, it will be extracted or melted, and it is easy to agglomerate after drying.

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