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What is the problem of delamination of Coffee Blossom Niu? how can Coffee Blossom not be a lump?

Published: 2026-04-08 Author: World Gafei

Last Updated: 2026/04/08, Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style) Q: coffee flower lines will be layered, into a lump? A: the milk foam will be layered when the coffee is pulled, which may be because the milk and the milk foam are not mixed well! Pulling flowers is not just about mixing milk and espresso. Before that, when milking

Professional coffee knowledge exchange More coffee bean information Please pay attention to coffee workshop (Weixin Official Accounts cafe_style)

Q: Will the lines of coffee flowers be layered and become lumps?

A: Coffee foam will be layered when it is pulled, which may be because milk and foam are not well blended! It's not just milk mixed with espresso. Before that, milk and foam should be fused together before frothing.

As for how to blend coffee flowers? Do you remember how to make foam?

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In the foaming stage, by adjusting the angle between the steam wand and the milk (not the contact point), the milk forms a vortex in the milk tank, and the foam generated during the foaming process is pulled and torn by the vortex. The coarse foam is broken down into fine bubbles, and the upper foam is merged with the lower milk.

This vortex can eliminate some large bubbles, and secondly, it can fully fuse milk and milk foam together, so that milk and milk foam will not be so easy to separate. Of course, after milk foam is beaten, if it is put for a long time, it will also be separated. If it is possible, it is best to concentrate and foam at the same time, and then coffee will be pulled.

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