The best grinder for Breville Bambino owners is one that grinds fine enough, and adjusts in small enough steps, for the single-wall baskets that come in the box. The Bambino has no built-in grinder, so this one purchase decides how good your shots can get.
Below are six grinders sold on Amazon US that make sense next to a Bambino or Bambino Plus, from a $109 hand grinder to a $229 single-dose electric. We have not tested these grinders ourselves. The picks are based on manufacturer specs, Amazon listings checked in October 2026, and how each design fits the Bambino’s 54mm baskets.
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Table of contents
Quick answer: the best grinder for Breville Bambino owners
- Best overall: Baratza Encore ESP ($199.95)
- Best value electric: Breville Smart Grinder Pro ($159.95)
- Best stepless electric: Fellow Opus 2 ($199.95)
- Best for single dosing: MiiCoffee DF54 ($229.00)
- Best hand grinder: 1Zpresso J-Ultra ($199.00)
- Best budget pick: KINGrinder K6 ($109.00)
Prices are Amazon US prices checked on 5 October 2026. They change often, so check the current price before you buy.
Every grinder for Breville Bambino machines, compared
| Grinder | Type | Burrs | Adjustment | Price (Oct 2026) | Best for |
|---|---|---|---|---|---|
| Baratza Encore ESP | Electric | 40mm steel conical | 40 steps (1 to 20 for espresso) | $199.95 | Best overall |
| Breville Smart Grinder Pro | Electric | Stainless conical | 60 steps, timed dosing | $159.95 | Best value |
| Fellow Opus 2 | Electric | 48mm conical | Stepless | $199.95 | Stepless dial-in |
| MiiCoffee DF54 | Electric, single dose | 54mm steel flat | Stepless | $229.00 | Single dosing |
| 1Zpresso J-Ultra | Hand | Coated conical | 8 microns per click | $199.00 | Best hand grinder |
| KINGrinder K6 | Hand | Steel conical | 16 microns per click | $109.00 | Budget |
Why the right grinder for Breville Bambino machines matters
Breville ships the Bambino Plus with a 54mm portafilter and both single-wall and dual-wall filter baskets, in one-cup and two-cup sizes (Breville). The two basket types ask very different things of a grinder.
- Dual-wall (pressurized) baskets build pressure on their own, so they forgive a coarse or uneven grind. Almost any burr grinder will give you a drinkable shot.
- Single-wall baskets rely on the coffee puck for resistance. The grinder has to go fine enough and adjust in small steps, or shots run fast and sour, or choke and turn bitter.
If you plan to stay on the dual-wall baskets, a cheaper grinder is fine. If you want to move to single-wall baskets, where the Bambino’s flavour really opens up, buy a grinder built for espresso. Not sure which basket or portafilter you have? Our Breville portafilter size guide explains the sizes by model.
1. Baratza Encore ESP: Best Overall
The Encore ESP is Baratza’s espresso version of its long-running entry grinder, and it is the simplest good grinder for Breville Bambino owners to start with. Its adjustment splits into two ranges: micro-steps 1 to 20 for espresso and macro-steps 21 to 40 for filter coffee, according to the Amazon listing. That puts 20 settings exactly where a Bambino owner needs them.
Key details
- 40mm hardened alloy steel burrs (manufacturer spec)
- Dual-range adjustment: 1 to 20 for espresso, 21 to 40 for filter
- Quick-release burr for cleaning without tools
- $199.95 on Amazon, rated 4.0 out of 5 from about 1,400 ratings (October 2026)
Pros
- Twenty dedicated espresso steps make dialling in a single-wall basket manageable.
- Also handles pour-over and drip, so it can be your only grinder.
- The burr lifts out for cleaning without tools.
Cons
- Its 4.0-star average trails the Breville and Fellow picks, so read recent reviews before you buy.
- It is a stepped grinder: if your ideal setting falls between two steps, you adjust the dose instead.
2. Breville Smart Grinder Pro: Best Value Electric
The Smart Grinder Pro is the grinder Breville sells alongside its own machines, which makes it the most obvious grinder for Breville Bambino buyers. It also costs $40 less than the Encore ESP. It comes with a 50 to 54mm portafilter cradle, so you can grind straight into the Bambino’s portafilter. A 58mm cradle and a grounds container are also in the box, according to the listing.
Key details
- 60 grind settings, from espresso to French press
- Dosing IQ: grind time adjustable in 0.2-second steps
- 18 oz bean hopper and a 2-year limited warranty
- $159.95, rated 4.5 out of 5 from about 7,000 ratings (October 2026)
Pros
- Grinds directly into the 54mm portafilter with the included cradle.
- Timed dosing helps you repeat the same dose every morning.
- The most-reviewed grinder on this list, at the lowest electric price.
Cons
- Its 60 steps cover every brew method, so fewer of them sit in the espresso range than on the Encore ESP. That is our reading of the spec, not a test result.
- Dosing is timed in seconds, not grams, so you still need a scale to check each dose.
3. Fellow Opus 2: Best Stepless Electric
The Opus 2 replaces fixed steps with stepless adjustment, so you can set any grind between espresso and cold brew. That matters with single-wall baskets, where a small grind change can noticeably speed up or slow down a shot.
Key details
- 48mm conical burrs
- Stepless adjustment from espresso to cold brew
- Fellow claims near-zero retention, plus anti-static and auto-stop features
- $199.95, rated 4.3 out of 5 but from only 49 ratings (October 2026)
Pros
- The stepless dial lets you fine-tune between settings.
- Large 48mm conical burrs at this price.
- Works across brew methods if you also make pour-over.
Cons
- It is new: 49 ratings is too few to judge long-term reliability.
- Near-zero retention is a manufacturer claim that we have not measured.
4. MiiCoffee DF54: Best for Single Dosing
The DF54 is a single-dose grinder. You weigh the beans for one shot, grind them all, and keep the rest of the bag sealed. It uses 54mm stainless flat burrs with stepless adjustment, and MiiCoffee claims retention below 0.1 g.
Key details
- 54mm stainless steel flat burrs
- Stepless adjustment with a metal indicator
- Ionizer to cut static, an anti-popcorn disc, and a bellows for clearing grounds
- $229.00, rated 3.8 out of 5 from about 670 ratings (October 2026)
Pros
- Single dosing suits people who switch beans or drink one or two shots a day.
- Flat burrs and stepless adjustment for close to the price of the conical picks.
- Low claimed retention means less stale coffee in each shot.
Cons
- 3.8 stars is the lowest rating on this list, so check recent reviews and the return policy.
- More hands-on: weighing each dose and using the bellows adds steps.
- At $229, it is the most expensive grinder here.
5. 1Zpresso J-Ultra: Best Hand Grinder
If you make one or two drinks a day, a hand grinder gets you espresso-grade adjustment for less money and no counter power. The J-Ultra is built for espresso: each click moves the burr 8 microns, according to 1Zpresso’s listing, and its magnetic catch cup holds 35 to 40 g.
Key details
- Coated conical burr designed for espresso
- External adjustment, 8 microns per click
- Magnetic catch cup (35 to 40 g) and a foldable handle
- $199.00, rated 4.6 out of 5 from about 400 ratings (October 2026)
Pros
- The finest adjustment steps on this list.
- Quiet, needs no outlet, and stores easily next to a compact Bambino.
- Highly rated for a specialist product.
Cons
- Hand grinding a double shot takes effort and time every morning.
- Grinds one or two doses at a time, which slows down drinks for guests.
- Costs as much as the Encore ESP.
We compare it with other hand grinders in our guide to the best hand grinder for espresso under $200.
6. KINGrinder K6: Best Budget Pick
The K6 is the cheapest grinder for Breville Bambino owners on this list who want to use single-wall baskets. KINGrinder lists 16 microns per click, 60 clicks per rotation and up to four rotations, which covers espresso through pour-over.
Key details
- Stainless steel burrs and an aluminium body
- External adjustment, 16 microns per click
- 25 to 35 g hopper
- $109.00, rated 4.6 out of 5 from about 1,000 ratings (October 2026)
Pros
- Half the price of the J-Ultra or the Encore ESP.
- Fine enough steps to dial in single-wall baskets.
- All-metal build and easy to strip down for cleaning.
Cons
- Steps are twice as large as the J-Ultra’s, so dialling in is coarser.
- Manual grinding, with the same time and effort trade-off as any hand grinder.
How to choose the best grinder for Breville Bambino machines
Electric or hand? Electric grinders win on speed and on making several drinks in a row. Hand grinders give finer adjustment per dollar and take no counter space. If you mostly make one milk drink a day, a hand grinder is a sensible place to start.
Stepped or stepless? Stepped grinders (Encore ESP, Smart Grinder Pro) are easy to repeat: you return to the same number. Stepless grinders (Opus 2, DF54) let you land between steps, which helps with single-wall baskets but takes more care to note your settings.
Burrs. Conical burrs dominate at this price. The DF54’s 54mm flat burrs are the exception; flat burrs are often described as giving clearer, brighter shots, but the difference depends on the coffee and the burr design.
Hopper or single dose? A hopper suits one coffee drunk every day. Single dosing suits switching beans and keeping coffee fresh.
Budget. Spending around $160 to $230 gets you a capable electric grinder for the Bambino. Under $120, a hand grinder like the K6 is the realistic route to single-wall baskets.
What to buy with your grinder for Breville Bambino espresso
- A scale. Weighing dose and yield is what turns a good grinder into good shots. See our low-profile espresso scales that fit small drip trays, and how to use an espresso scale.
- A dosing funnel. Keeps fine grounds off the counter when you grind into the 54mm basket. Our dosing funnel guide covers options that fit.
- A tamper that fits. Breville’s 54mm baskets take a 53.3mm tamper; see our tamper guide for Breville 54mm.
- A WDT tool. Stirring the grounds before you tamp breaks up clumps from any grinder. See our guide to the best WDT tool for espresso.
- More accessories. Our Bambino Plus accessories guide rounds out the setup.
Frequently asked questions
Can I use pre-ground coffee in a Breville Bambino?
Yes, with the dual-wall (pressurized) baskets. They are designed to forgive pre-ground coffee. Single-wall baskets need fresh, espresso-fine grounds from a capable grinder.
Does the Breville Smart Grinder Pro work with the Bambino?
Yes. It includes a 50 to 54mm portafilter cradle, so it grinds straight into the Bambino’s 54mm portafilter.
Is a hand grinder good enough for the Bambino Plus?
Yes, if you make one or two drinks at a time. Espresso-focused hand grinders like the 1Zpresso J-Ultra adjust in smaller steps than most electric grinders under $250.
What grind setting should I use on the Bambino?
There is no universal number. Start near the fine end of your grinder’s espresso range, aim for about a 1:2 ratio in 25 to 30 seconds, and adjust from there. Our espresso brew ratios guide explains the targets.
Do I need a good grinder if I only use the pressurized basket?
Not really. Pressurized baskets compensate for grind quality. A better grinder starts to pay off once you switch to single-wall baskets.
Which grinder for Breville Bambino machines is easiest for beginners?
The Breville Smart Grinder Pro, because it grinds straight into the 54mm portafilter and doses by time. The Baratza Encore ESP is a close second, with 20 dedicated espresso steps that are easy to return to.
Our verdict
For most Bambino owners, the Baratza Encore ESP is the best grinder for Breville Bambino setups: 20 espresso steps, easy cleaning and a price that matches the machine. Save $40 with the Breville Smart Grinder Pro if you want to grind straight into the portafilter, or start with the KINGrinder K6 if your budget is closer to $100.
Sources
- Breville Bambino Plus product page
- Amazon US listings for each grinder, checked 5 October 2026 (linked in each section)
