You are reading a single comment by @rj and its replies. Click here to read the full conversation.
  • Anyone got any tips to improve here? Theres no obvious channeling or spray coming out the bottomless portafilter. Always starts very slow then speeds up a lot in the second half and has pinholes in the puck? This was 17.5g, distribution with a cocktail stick, 93 degree water. Espresso always tastes a bit harsh, like its over and under extracted

  • What sort of grinder are you using? It looks like there are some drier parts to the puck, where it looks like a coarser grind. Maybe grind finer and tamp with less pressure?

About

Avatar for rj @rj started