Espresso Preparation (Portafilter)
18 questions
- How do I make the perfect espresso?
- What are the four most important variables in espresso preparation?
- How long should an espresso shot take?
- What is the ideal espresso ratio?
- What does tamping mean and how do you do it right?
- How much pressure do I need when tamping?
- What is channeling and how do I prevent it?
- Why does my espresso have no crema?
- My espresso gushes through — what to do?
- My espresso only drips — what to do?
- What is a bottomless portafilter and do I need one?
- How much coffee goes into a single or double shot?
- Why is water more important than the machine?
- How hot should the brewing water be for espresso?
- What is pre-infusion and what is it good for?
- Why does my espresso taste bitter?
- Why does my espresso taste sour?
- What is a ristretto and what is a lungo?