Frustrated with lumpy dry mango powder (amchur)? Learn what causes it to form hard clumps and how to store it to keep it fine and powdery.
1 Answer
Dry mango powder, also known as amchur powder, forms hard lumps primarily due to moisture absorption and clumping of the fine particles.
Detailed Explanation:
Amchur powder is highly hygroscopic, meaning it readily absorbs moisture from the air. This absorbed moisture causes the powder particles to stick together. Over time, this process leads to the formation of larger clumps and eventually hard lumps. The presence of natural sugars and acids in the mango powder further contributes to this clumping effect when exposed to humidity. Improper storage, such as leaving the container open or storing it in a humid environment, accelerates the lumping process. Even small amounts of moisture introduced by a damp spoon can initiate clumping. The fine texture of the powder also makes it more susceptible to this phenomenon, as the smaller particles have a larger surface area exposed to moisture.
Pro Tip:
To prevent amchur powder from clumping, store it in an airtight container in a cool, dry place, away from direct sunlight and humidity. Consider adding a desiccant packet (like those found in vitamin bottles) to the container to absorb any excess moisture.