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The best espresso dosing cup for you depends on your portafilter size, whether your grinder is built into the machine and how you weigh each dose. This guide covers six cups that catch grounds from a grinder and pour them into the basket: three cups with grinder tabs for Breville 54mm baskets, a 58mm steel cup, a 51mm and 54mm aluminum cup and a cup with a built-in scale. The listings differ in fit, materials, capacity and cleaning notes.
Every detail here comes from each product’s Amazon listing, and we did not test these dosing cups in person. Scores follow the four criteria in the How We Score section, and our Editorial Policy explains how we handle listing data.
Top 3 Espresso Dosing Cups at a Glance
KNODOS 54mm Dosing Cup for Breville, Black Stainless Steel (KNODOSDC)
- Grinder activation tab for Barista Express, Pro and Touch
- Cup diameter matches the 54mm basket opening
- 60 g capacity in the spec table
CREMA 54mm Dosing Cup, Black Stainless Steel
- 53.4mm cup with a grinder activation tab
- Fits Barista Express Impress and Barista Touch Impress
- Tapered walls and a flat base for the scale
FIRJOY 53.3mm Dosing Cup for Breville 54mm Portafilters (DCP-00P)
- Grinder activating tab for hands-free grinding
- Holds a full 18 to 21 g shot
- Named for Breville Smart Grinder, Niche Zero and Sette 30
How We Score
We score each dosing cup out of 10 on four criteria, using only what its Amazon listing states. A clearly listed, strong feature earns 8 to 10, a partial one 6 to 7, a feature the listing does not mention 5, and one the listing shows as absent or contrary 2 to 4. The overall score is the weighted total.
| Criterion | Weight | What we look at |
|---|---|---|
| Portafilter fit | 30% | Listed cup diameter, named portafilters and machines, and how the cup pours into the basket |
| Grinder workflow | 25% | Grinder activation tabs, fit under the chute and weighing on or in the cup |
| Build and capacity | 25% | Material, listed dose capacity, dimensions and weight |
| Cleaning and warranty | 20% | Dishwasher or rinsing guidance and listed warranty |
Espresso Dosing Cups Compared
| Product | Best For | Type | Key Spec | Score | |
|---|---|---|---|---|---|
 KNODOS 54mm | Best for Bambino Owners | 54mm black stainless steel | 54mm, 60 g, grinder tab | 8.4 | View |
 CREMA 54mm | Best for Breville Impress Machines | 53.4mm black stainless steel | 53.4mm, grinder tab | 8.1 | View |
 FIRJOY 53.3mm | Best for Niche Zero Grinders | 53.3mm stainless steel | 53.3mm, 18 to 21 g | 7.4 | View |
 KAFFEELUX 58mm | Best for 58mm Portafilters | 58mm 304 stainless steel | 58mm, 304 steel | 6.9 | View |
 IKAPE 51/54mm | Best for De'Longhi Machines | 51mm and 54mm aluminum | 51 and 54mm, 1-year warranty | 6.8 | View |
 Lignumix Subscale | Best with a Built-In Scale | Plastic cup with digital scale | 0.1 g scale, USB-C | 6.7 | View |
1. KNODOS 54mm Dosing Cup for Breville, Black Stainless Steel (KNODOSDC)
- Tab triggers Breville integrated grinders
- Named for Bambino and Bambino Plus users with a separate grinder
- Listing says no dosing funnel is needed for the transfer
- Spec table lists dishwasher-safe stainless steel
- Listing says it is not for Impress models
- Listing gives no warranty
- Fits 54mm baskets only
| Fit | 54mm Breville portafilters |
|---|---|
| Capacity | 60 g |
| Dimensions | 3 x 3 x 3 in |
| Weight | 5.12 oz |
The KNODOS dosing cup is a 54mm stainless steel cup with a matte black coating, made for Breville machines. A built-in tab triggers the integrated grinder on the Barista Express, Barista Pro and Barista Touch when you set the cup underneath. The listing also names Bambino and Bambino Plus owners who use a separate grinder, and it says the cup is not for Impress models.
The listing describes a single dose routine: weigh beans in the cup on a scale, grind into it, then flip the grounds into the 54mm basket. It says the cup diameter matches the basket opening, so no dosing funnel or tray is needed. The spec table lists 60 g, 3 by 3 by 3 inches, 5.12 oz and dishwasher-safe stainless steel. Score: portafilter fit 9, grinder workflow 9, build and capacity 8, cleaning and warranty 7.
Who the KNODOS 54mm fits best
Choose it if you own a Barista Express, Pro, Touch or Bambino and want a cup sized to the 54mm basket.
Who should skip the KNODOS 54mm
Skip it if you own a Breville Impress model.
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2. CREMA 54mm Dosing Cup, Black Stainless Steel
- Only pick listed for Breville Impress models
- Grinder activation tab built in
- Tapered walls drop the dose in one motion
- Listed as 100% stainless steel and dishwasher safe
- Listing gives no dose capacity
- Listing gives no warranty
- Spec table lists no weight
| Fit | 53.4mm, Breville 54mm machines |
|---|---|
| Material | Stainless steel |
| Dimensions | 3 x 3.75 x 3.31 in |
| Cleaning | Dishwasher safe |
The CREMA dosing cup measures 53.4mm across and has a built-in grinder activation tab. The listing names five Breville machines: the Barista Express, Barista Express Impress, Barista Pro, Barista Touch and Barista Touch Impress, plus most other 53.4mm machines. That makes it the only pick here listed for both Impress models. The description says Crema Coffee Products is not affiliated with Breville.
The listing says the cup catches the full grind so you can weigh before you dose. Tapered walls drop the whole dose into the basket in one motion, and a flat base sits square on a scale. It is listed as 100% stainless steel, dishwasher safe and corrosion resistant. The spec table lists 3 by 3.75 by 3.31 inches but no capacity or weight. Score: portafilter fit 9, grinder workflow 9, build and capacity 7, cleaning and warranty 7.
Who the CREMA 54mm fits best
Choose it if you own a Breville Impress machine and want a cup with a grinder tab.
Who should skip the CREMA 54mm
Skip it if you want a listed dose capacity before you buy.
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3. FIRJOY 53.3mm Dosing Cup for Breville 54mm Portafilters (DCP-00P)
- Only pick that names stand-alone grinders like the Niche Zero and Sette 30
- Tab sits securely for hands-free grinding
- Listed to hold an 18 to 21 gram shot
- Smallest listed footprint here at 2.7 by 2.7 inches
- No dishwasher or cleaning guidance listed
- Listing gives no warranty
- Built for 54mm Breville baskets only
| Fit | Breville 54mm portafilters |
|---|---|
| Capacity | 18 to 21 g shot |
| Dimensions | 2.7 x 2.7 x 3.1 in |
| Weight | 4.6 oz |
The FIRJOY dosing cup is a 53.3mm stainless steel cup built for Breville 54mm portafilters. A grinder activating tab works with the built-in grinders on the Barista Express, Barista Pro and Barista Touch, and the listing says the cup sits securely for hands-free grinding. It also names stand-alone grinders: the Breville Smart Grinder, the Niche Zero and the Sette 30.
The listing says the cup is tall enough to hold a full 18 to 21 g shot and suggests a simple routine: measure beans, add them to the hopper, then grind straight into the cup. The spec table lists 2.7 by 2.7 by 3.1 inches and 4.6 oz. The listing gives no dishwasher guidance or warranty. Score: portafilter fit 8, grinder workflow 9, build and capacity 7, cleaning and warranty 5.
Who the FIRJOY 53.3mm fits best
Choose it if you grind on a Niche Zero, Sette 30 or Breville grinder and brew with a 54mm basket.
Who should skip the FIRJOY 53.3mm
Skip it if you want a listing that covers dishwasher use.
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4. K KAFFEELUX 58mm Stainless Steel Dosing Cup, Silver (KF51-58mm)
- Only pick sized for 58mm portafilters
- 304 stainless steel listed as rust resistant
- Listing names weighing, catching grounds and transfer
- Also sold in 51mm and 55mm sizes and a matte black finish
- No grinder activation tab listed
- Listing does not say which capacity goes with the 58mm size
- No dishwasher guidance or warranty listed
| Fit | 58mm portafilters |
|---|---|
| Material | 304 stainless steel |
| Capacity | 59, 61 or 70 g by size |
| Weight | 4.2 oz |
The K KAFFEELUX dosing cup in this listing fits 58mm portafilters, the only pick here in that size. It is made of food-grade 304 stainless steel that the listing calls rust resistant and easy to clean. The same listing offers 51mm and 55mm versions and capacities of 59, 61 and 70 g, but it does not say which capacity matches which size.
The listing names four jobs for the cup: weighing beans, collecting ground coffee, smelling the aroma and moving the grounds into the portafilter. It comes in a polished silver finish or a textured matte black. The spec table lists 4.2 oz and model KF51-58mm-bei. The listing names no grinder tab, dishwasher guidance or warranty. Score: portafilter fit 8, grinder workflow 6, build and capacity 7, cleaning and warranty 6.
Who the KAFFEELUX 58mm fits best
Choose it if your espresso machine uses a 58mm portafilter.
Who should skip the KAFFEELUX 58mm
Skip it if you want a tab that starts a built-in Breville grinder.
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5. IKAPE 51mm and 54mm Espresso Dosing Cup, Black Aluminum
- Only pick that names De'Longhi machines such as the ECP3420 and EC155
- Wide, thick-walled mouth covers a puck screen
- Lightweight aluminum alloy
- Only pick with a listed warranty, 1 year
- No grinder activation tab listed
- Listing gives no capacity or dimensions
- Spec table weight of 0.01 kg looks unreliable
| Fit | 51mm and 54mm portafilters |
|---|---|
| Material | Aluminum alloy |
| Warranty | 1 year |
| Finish | Black |
The IKAPE dosing cup is made of aluminum alloy and fits both 51mm and 54mm portafilters. The listing names De'Longhi models such as the ECP3420, EC155, BCO430, EC260, EC0680 and EC0685, plus SMEG, EUPA, Solis Barista and the Breville BES870, BES878 and BES880. It is the only pick here that names De'Longhi machines.
The listing says the wide mouth fits most 51mm to 54mm portafilters and grinders, and the thick-walled opening covers a puck screen to help prevent spills. It calls the cup easy to clean and corrosion resistant, and IKAPE lists a 1-year warranty. The spec table weight of 0.01 kg looks like a placeholder, and no capacity is listed. Score: portafilter fit 8, grinder workflow 6, build and capacity 6, cleaning and warranty 7.
Who the IKAPE 51/54mm fits best
Choose it if you brew on a De'Longhi or other 51mm machine and want a listed warranty.
Who should skip the IKAPE 51/54mm
Skip it if you want a tab for a Breville built-in grinder or a stated capacity.
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6. Lignumix Subscale Digital Dosing Cup with LED Display (888JC-CP232-01)
- Only pick with a built-in scale, listed at 0.1 g accuracy
- Hidden touch LED display
- USB-C charging, cable included
- Splash-resistant, sealed base for rinsing
- Listing gives no cup diameter or portafilter size
- Listing gives no capacity, dimensions or warranty
- Plastic body per the spec table
| Scale | 0.1 g accuracy |
|---|---|
| Power | USB-C rechargeable |
| Material | Plastic |
| In the box | Cup, USB-C cable, manual |
The Lignumix Subscale combines a dosing cup with a digital scale, so you can weigh beans and grounds right in the cup. The listing says it fits under grinder chutes and pours into portafilters, and it lists 0.1 g accuracy. A hidden LED screen turns on with a touch. It is the only pick here with a built-in scale.
A USB-C port charges the battery, and the box includes the cable and a user manual. The cup shuts off on its own when idle. The listing describes a splash-resistant, sealed base that you can rinse after grinding, and the spec table lists a plastic body. The listing names no cup diameter, capacity, dimensions or warranty. Score: portafilter fit 6, grinder workflow 8, build and capacity 6, cleaning and warranty 7.
Who the Lignumix Subscale fits best
Choose it if you want to weigh each dose in the cup without a separate scale.
Who should skip the Lignumix Subscale
Skip it if you need a cup sized to a specific portafilter.
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How to Choose the Best Espresso Dosing Cup for Your Grinder
Match the cup to your basket
Check your portafilter size first. A cup close to the basket diameter, such as 54mm for many Breville machines or 58mm for others, pours the grounds in with less spill.
Look for a grinder tab on Breville machines
Machines with a built-in grinder start grinding when something presses the switch. A cup with an activation tab lets you grind into the cup hands-free.
Check Impress compatibility
Breville Impress models need a cup listed for them. One pick here names them, and another says it does not fit them.
Plan how you weigh the dose
Most dosing cups sit on a separate scale. A cup with a built-in scale saves a step but adds a battery to charge.
Think about cleaning
Some stainless steel cups list dishwasher use, while others only say they are easy to clean. A cup with a built-in scale should be rinsed only as its listing describes.
Frequently Asked Questions
What is the best espresso dosing cup for a Breville Barista Express?
The KNODOS 54mm scores highest here. It has a grinder activation tab for the Barista Express, Pro and Touch, a 60 g capacity and a diameter matched to the 54mm basket.
Which dosing cup works with Breville Impress machines?
The CREMA 54mm is the only pick that names the Barista Express Impress and Barista Touch Impress. The KNODOS listing says it is not for Impress models.
Which dosing cup fits a 58mm portafilter?
The KAFFEELUX 58mm is the only pick here sized for 58mm portafilters. It is made of 304 stainless steel.
Is there a dosing cup with a scale built in?
The Lignumix Subscale combines a dosing cup with a 0.1 g digital scale, a touch LED display and USB-C charging.
Which dosing cups are dishwasher safe?
The CREMA 54mm lists dishwasher-safe stainless steel, and the KNODOS spec table lists the same. The other listings do not say the cup is dishwasher safe.
Final Verdict
The best espresso dosing cup in this group is the KNODOS 54mm for its grinder tab, 60 g capacity and diameter matched to Breville 54mm baskets. The CREMA 54mm is the pick for Breville Impress owners, and the FIRJOY 53.3mm suits buyers who grind on a Niche Zero, Sette 30 or Breville grinder. Check the current price and size on Amazon before you order.
Looking for something else? See our Coffee Scale and Burr Coffee Grinder guides, or browse Knock Boxes.
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