I'm making a mix of protein powder, milk and coffee in the blender. When I blend it, it seems so I get a mixture which is very foamy and takes a while to settle. Anyway I can make the foamy part go away faster?

  • 1
    What type of blender? If it's an immersion blender, keeping the blade fully submerged makes a big difference.
    – dbmag9
    May 26, 2023 at 22:07
  • Something which looks like this @dbmag9 May 26, 2023 at 22:08
  • 1
    Have you tried any alternatives to blending, such as using a shaker?
    – user85471
    May 29, 2023 at 6:08

1 Answer 1


In general, this is normal for a protein shake. It depends on the brand of protein will foam or not. But if it bothers you, you can add soy lecithin. It will be a defoamer.

  • 2
    Isn’t soy lecithin used to make/stabilize foams out of any liquid?
    – Agos
    Jul 13, 2023 at 11:26

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