How Do I Dial In My Espresso?

How Do I Dial In My Espresso?

Dialling In Espresso at Home

If your espresso tastes sour, bitter, or just off, it’s probably not your machine — it’s your dialling-in process.

Dialling in espresso is just a fancy way of saying: adjusting your grind, dose, and brew ratio until your coffee tastes balanced. Once you nail it, every shot tastes sweet, smooth, and café-quality.

What causes espresso to be off-balance?

The main variables for espresso:

  • Grind size – too coarse = sour; too fine = bitter
  • Dose – too little coffee = weak; too much = slow & bitter
  • Brew ratio – the balance of coffee in vs espresso out
  • Shot time – too fast or too slow can affect flavour

Even tiny changes make a big difference. That’s why dialling in is so important for home baristas.

The fix: step-by-step dial-in

Here’s a simple method to get your espresso right:

Espresso recipe for dial-in.

This recipe changes depending on the type of machine you have, and more importantly the size of filter basket you have.

  • Dose: 18g coffee
  • Yield: 36g espresso
  • Time: 25–30 seconds

Steps:

  1. Grind coffee and dose 18g into the portafilter.
  2. Pull a shot aiming for 36g in 25–30 seconds.
  3. Taste it.
    • Sour → grind finer
    • Bitter → grind coarser
  4. Repeat in small increments until balanced.

Pro tip: Keep notes on your grind setting, dose, and shot time — this makes it much easier to reproduce your favourite results.

Need help dialling-in at home?

A lot of home baristas already have the equipment, but they just need a little guidance to get it working perfectly.

Mr Barista can come to your home across the

  • Gold Coast
  • Brisbane
  • Northern New South Wales

We’ll help you:

  • Dial in your grinder
  • Balance espresso extraction
  • Pull café-quality shots at home

With a little hands-on guidance, you’ll finally get espresso that tastes exactly the way you want it.

FAQ

What does dialling in espresso mean?
It’s adjusting grind, dose, and shot time until your coffee tastes balanced.

How long does it take to dial in?
Usually a few test shots when you know what you’re doing. Once you know your settings, you can replicate perfect espresso every time.

Does the type of coffee matter?
Yes! Different beans extract differently. Dial in for each new bag to get the best flavour.