Breville Bambino:
Espresso Settings & Dial-In Guide
The Breville Bambino is a thermoblock espresso machine, designed for home use. It features timed (auto) pre-infusion, a 54mm portafilter. With no user-adjustable temperature control, grind adjustments are your primary lever for dialing in. It heats up in about 1 minute — ready quickly for your morning shot.
At a glance
Machine specifications
Recommended starting parameters
Starting recipe for Breville Bambino
Dose
14–20g
Ratio
1:1.8–1:2.5
Time
25–35s
These are starting points — adjust based on your beans, roast level, and taste preferences.
Known limitations
54mm portafilter — fewer third-party basket options than 58mm
No user temperature adjustment — no PID
OPV factory-set, not user-adjustable
Dial-in tips for the Breville Bambino
3-second heat-up thermoblock.
Auto pre-infusion.
54mm portafilter.
No temp control — flush 1–2 oz before each shot for consistency.
Do not suggest precise temp targets.
Grind advice is the primary lever.
Dialing in on the Breville Bambino?
Grindset gives you machine-specific coaching — log your shots and get tailored adjustments for the Bambino.
Try Grindset freeBreville Bambino
Manufacturer
Breville
Type
Thermoblock
Use Case
Home
Confidence
High