Which espresso setup do I need? Grinder and machine, by how you drink

The two questions that choose a first home espresso setup, why the grinder is the first purchase, what thermoblock, PID, 54 mm and pressurized mean, and a grinder and machine for each of six situations.

Published

Several home espresso machines on a counter

Product links on this page go to Amazon. If you buy through them, Your First Espresso earns a commission. How we pick and earn

Home espresso is bought backwards by almost everyone: the machine first, the grinder as an afterthought. Here is the order that works and the words on the box, then a setup for each way people drink.

Two questions

  1. How do you drink it? Straight shots and Americanos need a machine that holds temperature and a grinder that reaches espresso fine. Lattes add a steam wand worth using, or an automatic one. Both need the same grinder.
  2. What will you spend on the pair? Half of it goes to the grinder. A setup where the machine costs three times the grinder is a machine waiting for a grinder.

The grinder comes first

Espresso forces hot water through finely ground coffee at about nine bar. If the grind is uneven, water finds the easy paths, over-extracts there and under-extracts everywhere else, and the shot is sour and bitter at once. Fellow’s beginner guide calls the grinder “arguably the most important part of your espresso setup”, and Breville’s own page says burrs give “a more consistent grind size, allowing for a more balanced extraction”. A blade grinder cannot make espresso. The grinder guide has the details; the short version is: burrs, fine enough, adjustable in small steps.

Baratza Encore ESP

Electric, 40 mm conical, stepped

Baratza Encore ESP

Baratza Encore ESP

The entry espresso grinder: Baratza's Encore with a finer first half of its dial, settings 1–20 for espresso and 21–40 for filter, a dosing cup in the box, and the maker's own words that it grinds "creamy, syrupy shots".

Burrs
40 mm conical steel (M2)
Adjustment
40 steps; 1–20 espresso range
Hopper
300 g; dosing cup included
Speed
550 rpm; 1.3–2.2 g/s
Power
70 W, 100–120 V; UL/CSA listed
Size
13 × 15 × 34 cm
Warranty
1 year

Suits: The first grinder for a Bambino, Dedica or Gaggia; the one that makes a non-pressurized basket possible.

Weigh: Slow (1.3–2.2 g/s), plastic body, static on the cup. Stepped, so a shot that needs a half-step is a dose change instead. Baratza doesn't publish the weight.

View on Amazon

The words on the machine

Thermoblock, ThermoJet, thermocoil, boiler. The first three heat water as it passes: ready in seconds (Breville says three), light, and steady when paired with a PID. A boiler holds a reservoir of hot water: slower to heat, stronger steam, the design that takes a PID well and lasts decades. Entry machines are the first kind; the Gaggia and Rancilio are the second.

PID. A controller that holds the brew water at a set temperature; Breville claims ±2 °C. Without one, you wait for a light and time the shot off it. All five Brevilles here have one; the De’Longhis, Gaggia and Silvia don’t.

15 bar. The pump’s rating, on every box. The shot is pulled at about 9; Breville states “low pressure pre-infusion followed by 9 bar extraction”, Gaggia calibrates its valve to 9 bar. The number on the box tells you nothing.

54 mm, 58 mm. The basket diameter, which decides every tamper, funnel and portafilter you buy afterwards. Breville is 54 mm; Gaggia is 58 mm; De’Longhi doesn’t say (51 mm by third-party measure).

Single wall, dual wall. Non-pressurized and pressurized baskets. Breville’s manual: single wall for fresh beans, where you control grind, dose and tamp; dual wall for pre-ground or old beans, where the basket “regulate[s] the pressure” regardless. Real espresso is single wall. The basket guide explains.

Six situations

You Grinder Machine
Real espresso, willing to learn Encore ESP Bambino
Lattes, no steaming lessons Encore ESP Bambino Plus
One box built in Barista Express or Impress
The ten-year machine Eureka Specialità Gaggia Classic Evo Pro
No counter, no plug 1Zpresso J-Ultra Flair Classic or Picopresso
Just trying it pre-ground for now Stilosa
Breville Bambino

Thermojet, PID, manual steam, 54 mm

Breville Bambino

Breville BES450

The small machine that changed the entry level: hot in three seconds, PID temperature control, low-pressure pre-infusion then 9 bar, single-wall and dual-wall 54 mm baskets in the box, and a manual steam wand that makes real microfoam.

Heater
ThermoJet, ready in 3 s
Temperature
PID
Pressure
15 bar pump; low-pressure pre-infusion, 9 bar extraction
Baskets
54 mm; 1 and 2 cup, single wall and dual wall
Steam
Manual wand
Tank
47 fl oz
Size
11.9 × 6.1 × 13.5 in; 10.42 lb; 1,560 W
Warranty
1 year

Suits: A small kitchen and a separate grinder. The machine most of this site assumes.

Weigh: Light, plastic-bodied, a tiny drip tray and no pressure gauge. No grinder; that is the point, and the budget.

View on Amazon

Then

A scale and a tamper from the tools page, and the first shot: 18 g in, 36 g out, 25 to 30 seconds.