Breville Espresso Machine Grinder Clog: Causes & Fixes

If your Breville Bambino Plus is experiencing grinder clog issues, it’s essential to identify the causes and perform safe, effective fixes to maintain optimal espresso quality. Regular cleaning and proper maintenance can prevent many common problems that lead to clogs.

This guide offers practical, step-by-step instructions to diagnose and resolve grinder clogging, ensuring your machine continues delivering professional-grade coffee at home.

Key Takeaways

Common CauseOverly fine grind settings or stale coffee can cause clogs.
Regular CleaningConsistent cleaning prevents oil buildup and residue.
Proper MaintenanceUsing the right grind size and fresh beans reduces clogging.
Safe TroubleshootingAlways unplug before cleaning or fixing the grinder.
Breville Bambino Plus, Black Stainless Steel

Breville Bambino Plus, Black Stainless Steel

The Breville Bambino Plus delivers third wave specialty coffee at home using the 4 keys formula and is...

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Identify the Cause of the Clog

  • Check if the grind setting is too fine, which can cause bean blockage.
  • Inspect for stale or oily coffee grounds that may have hardened inside the grinder.
  • Listen for unusual noises—this can indicate a jam or obstruction.
Breville BEC250 Espresso Machine Cleaning Tablets for Breville Models, 8 Pack

Breville BEC250 Espresso Machine Cleaning Tablets for Breville Models, 8 Pack

OFFICIAL BREVILLE CLEANING TABLETS: Extend your espresso machine's functionality and prolong its life by turning to the brand...

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Turn Off and Unplug the Machine

  1. Ensure the espresso machine is turned off and unplugged from the power outlet.
  2. Allow the grinder to cool if recently used, to avoid burns or damage.

Remove and Clean the Grinder Burrs

  1. Open the bean hopper and remove any remaining beans.
  2. Detach the burrs following your machine’s manual instructions.
  3. Clean the burrs thoroughly with a brush or a soft cloth, removing any stuck grounds or debris.

Clear the Clog

  • Gently tap or shake the grinder to dislodge any hardened coffee grounds.
  • If necessary, use a small brush or toothpick to remove stubborn obstructions.
  • Reassemble the burrs and hopper carefully, ensuring they are seated correctly.

Test and Prevent Future Clogs

  1. Refill the hopper with fresh, slightly coarser coffee grounds.
  2. Run a test grind to verify smooth operation.
  3. Adjust the grind setting to avoid overly fine grinding, especially with oily or old beans.

The Products in This Guide

TOP-SELLER
Breville Bambino Plus

Breville Bambino Plus

  • Weight: 10.2 kg
  • Dimensions: 12.6 x 7.7 x 12.2 inches
  • Warranty: 1 year
BEST CLEANING TOOL
Breville BEC250 Espresso Machine Cleaning Tablets

Breville BEC250 Espresso Machine Cleaning Tablets

  • Shelf Life: 2 years
  • Usage Frequency: Every 1-2 months
  • Storage: Dry, cool place

Breville Bambino Plus

Breville Bambino Plus
OUR VERDICT
Effective and Reliable Espresso Machine for Home Use
VIEW LATEST PRICE

The Breville Bambino Plus delivers professional-quality espresso with consistent results thanks to its dose control grinding and precise water pressure. Regular maintenance helps prevent clog issues and ensures longevity.

Pros:

  • Compact design
  • Fast heat-up time
  • Accurate dose control
  • Built-in steam wand

Cons:

  • Requires regular cleaning
  • Grind size adjustments needed for different beans
  • Limited grind coarseness options

Best for: Home baristas seeking café-quality espresso with minimal fuss

Not ideal for: Users who prefer very fine or specialty grinding adjustments

Color:
Black Stainless Steel
Size:
Compact footprint
Heating System:
ThermoJet
Porta-filter:
54mm with 19 grams capacity
Pre-infusion:
Low pressure
Grinder:
Dose control with burrs

Bottom line: A compact, efficient espresso machine ideal for home use with easy maintenance.

Breville BEC250 Espresso Machine Cleaning Tablets

Breville BEC250 Espresso Machine Cleaning Tablets
OUR VERDICT
Essential Cleaning Tablets for Longevity
VIEW LATEST PRICE

Using Breville’s official cleaning tablets helps remove oils and residues, ensuring your espresso tastes fresh and your machine performs optimally. Regular cleaning prevents clogs and extends the lifespan of your equipment.

Pros:

  • Effective oil removal
  • Safe and food-grade ingredients
  • Easy to use
  • Prolongs machine life

Cons:

  • Requires regular purchase
  • Must be used with water cycle

Best for: Maintaining optimal machine hygiene and performance

Not ideal for: If seeking a quick fix without proper cleaning routines

Pack Size:
8 tablets
Compatibility:
All Breville models
Ingredients:
Food-grade, non-corrosive
Dissolution:
Precision timing
Application:
Cleaning shower screens and filters
Safety:
Gentle and safe ingredients

Bottom line: A must-have for regular maintenance to keep your espresso tasting great.

Frequently Asked Questions

How often should I clean my Breville grinder?

It’s recommended to clean the grinder burrs and remove clogs at least once a month, or more frequently if you notice slow grinding or inconsistent espresso quality.

Can I use regular coffee grounds to avoid clogs?

Using slightly coarser, fresh coffee grounds helps prevent clogging. Avoid oily or stale grounds, which can cause buildup and blockages.

Is it safe to use tools or sharp objects to clear the clog?

No, always use soft brushes, toothpicks, or the manufacturer’s recommended cleaning tools to avoid damaging the burrs or internal parts.

Keep Your Breville Fresh and Clear

Maintaining your Breville Bambino Plus involves regular cleaning, proper grind settings, and timely removal of clogs. Following these steps will ensure your machine continues to deliver high-quality espresso with every brew. Remember, safety first—always unplug before performing maintenance.

Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.

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