If your Breville Bambino Plus is experiencing frequent grinder clogs, it can disrupt your coffee routine and cause frustration. Fortunately, most grinder issues stem from simple causes like stale beans, improper grind size, or residual coffee oils. In this guide, you’ll learn how to identify the root of the problem and follow safe, effective steps to clear clogs and prevent future issues. Regular maintenance and proper usage are key to keeping your espresso machine running smoothly and delivering the café-quality coffee you love.

Before starting, ensure you have basic cleaning tools, fresh beans, and, if needed, cleaning products designed for Breville espresso machines. Let’s walk through the troubleshooting process in a clear, step-by-step manner.

Key Takeaways

Consistent Grind SizeUse the correct grind setting to prevent clogging.
Regular CleaningClean the grinder and burrs regularly to remove coffee oils.
Fresh BeansStale beans can cause grinding issues and jams.
Proper Bean StorageStore beans in an airtight container to maintain freshness.
Routine MaintenanceUse recommended cleaning tablets to keep the machine in optimal condition.
Breville Bambino Plus, Black Stainless Steel

Breville Bambino Plus, Black Stainless Steel

  • Third Wave Specialty Coffee: Delivers professional-quality espresso at home
  • Compact Design: Faster, space-saving espresso machine
  • Dose Control Grinding: Consistent, balanced espresso with 19g dose

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Identify the Cause of the Clog

Before attempting to fix the grinder, observe when the clog occurs. Common causes include stale beans, too fine a grind setting, or residual coffee oils buildup. Check for signs like difficulty in turning the grinder, unusual noises, or incomplete grinding cycles. Removing the bean hopper and inspecting the burrs can reveal if there’s a jam or buildup blocking the grinding path.

Step 1: Turn Off and Unplug the Machine

  1. Ensure the espresso machine is turned off and unplugged from the power source for safety.
  2. Remove the bean hopper and empty any remaining beans.

Step 2: Clear the Grinder Clog

  1. Gently remove the bean hopper and inspect the burrs and chute for stuck coffee grounds or jammed beans.
  2. Use a small, soft brush or a wooden toothpick to dislodge any stuck particles.
  3. If the clog persists, run the grinder briefly without beans or with a small amount of rice or dry, uncooked beans to clear residual grounds.

Step 3: Clean the Burrs and Grinding Path

Regular cleaning prevents oils from building up and causing jams. Use a dedicated cleaning brush or a soft cloth to wipe the burrs and surrounding areas. For deeper cleaning, consider using Breville-specific cleaning tablets like the Breville BEC250 Espresso Machine Cleaning Tablets, following the manufacturer’s instructions to dissolve and run through the grinder. This will remove coffee oils and residues that contribute to clogging.

Step 4: Adjust the Grind Size and Test

Set the grind to a slightly coarser setting to prevent future clogs. Test the grinder with a small amount of beans. If it runs smoothly, gradually return to your preferred grind setting, monitoring for any signs of blockage.

Tips for Prevention and Maintenance

  • Use fresh, high-quality beans stored in an airtight container.
  • Run cleaning tablets regularly to remove oils and residues.
  • Adjust grind size appropriately for your beans and machine.
  • Clean the burrs and grind chute weekly if used frequently.

The Products in This Guide

BEST SELLER
Breville Bambino Plus

Breville Bambino Plus

  • Weight: 10.5 lbs
  • Power: 1600W
  • Warranty: 1 year
TOP RATED
Breville BEC250 Espresso Machine Cleaning Tablets

Breville BEC250 Espresso Machine Cleaning Tablets

  • Size: 8 pack
  • Type: Cleaning tablets
  • Safe: Pharmaceutical-grade ingredients

Breville Bambino Plus

Breville Bambino Plus
OUR VERDICT
Excellent Choice for Preventing Grinder Clogs
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The Breville Bambino Plus combines advanced features with ease of use, including a built-in grinder that benefits from regular cleaning and maintenance. Its design and durable burrs help prevent common clogging issues when properly cared for.

Pros:

  • Compact and stylish design
  • Consistent grind quality
  • Easy to clean with compatible tablets
  • Fast heat-up time

Cons:

  • Requires regular cleaning
  • Can jam if beans are stale or grind is too fine

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

Not ideal for: Users who prefer super-automatic machines or very coarse grind settings

Model:
Breville Bambino Plus
Color:
Black Stainless Steel
Type:
Espresso Machine with Grinder
Burr Size:
54mm
Grind Capacity:
19 grams
Heating System:
ThermoJet

Bottom line: Proper maintenance and cleaning are essential to prevent grinder clogs in your Breville Bambino Plus.

Breville BEC250 Espresso Machine Cleaning Tablets

Breville BEC250 Espresso Machine Cleaning Tablets
OUR VERDICT
Highly Effective Cleaning Solution
VIEW LATEST PRICE

Using Breville’s official cleaning tablets helps dissolve coffee oils and residues that lead to grinder jams. Regular use ensures your machine operates smoothly and maintains optimal flavor extraction.

Pros:

  • Designed specifically for Breville machines
  • Easy to use
  • Gently removes oils
  • Prolongs machine life

Cons:

  • Requires purchase of tablets
  • Needs regular application for best results

Best for: Maintaining a clean and clog-free grinder

Not ideal for: If you prefer DIY cleaning solutions or infrequent maintenance

Package:
8 tablets
Compatibility:
All Breville espresso machines
Ingredients:
Food-grade, non-corrosive
Dissolution Time:
Precisely engineered
Usage Frequency:
Every 1-2 months
Application:
Dissolve in water and run through grinder

Bottom line: Keep your Breville grinder running smoothly with regular cleaning using official tablets.

Frequently Asked Questions

Why does my Breville grinder keep clogging?

Common causes include stale beans, too fine a grind setting, or residual oils buildup. Regular cleaning and proper grind adjustments help prevent this.

How often should I clean the grinder?

It’s recommended to clean the grinder weekly if used daily. Use cleaning tablets every 1-2 months for optimal performance.

Can I use rice to clear a jam?

Yes, running a small amount of dry rice through the grinder can help dislodge residual coffee grounds and clear minor jams.

What grind setting is best to avoid clogging?

A slightly coarser grind reduces the risk of jams. Adjust based on your beans and machine, testing with small amounts first.

Is it safe to run cleaning tablets through the grinder?

Yes, when used as directed with compatible cleaning tablets like Breville BEC250, they effectively remove oils and residues without damaging the machine.

Keep Your Breville Espresso Machine Running Smoothly

Regular maintenance and mindful use are key to preventing grinder clogs in your Breville Bambino Plus. By cleaning the burrs, adjusting grind size, and using quality beans, you can enjoy consistently excellent espresso. If clogs persist, following the troubleshooting steps outlined here will help restore your machine’s performance quickly and safely.

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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