If your Breville Bambino Plus is experiencing grinder clog issues, it can affect your coffee quality and machine performance. Regular maintenance and proper troubleshooting are essential to keep your espresso machine running smoothly. This guide provides clear, safe steps to identify causes and fix grinder clogs effectively.
Key Takeaways
| Regular Cleaning | Prevents buildup that causes clogs. |
| Use Fresh Coffee | Reduces oil and debris buildup. |
| Proper Grind Size | Avoids excessive pressure on grinder. |
| Routine Maintenance | Ensures long-term performance. |

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Identifying a Grinder Clog
Signs of a grinder clog include difficulty grinding, unusual noises, or a complete halt in grinding. If the machine shows error messages related to the grinder or produces inconsistent grounds, a clog may be present.

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Step-by-Step Fix for Grinder Clog
- Turn off and unplug the machine to ensure safety.
- Remove the bean hopper carefully, following your Breville Bambino Plus manual.
- Inspect the grinder chute and burr area for jammed coffee grounds or debris.
- Use a small brush or a soft cloth to gently clear out any obstructions.
- If the clog persists, run a cleaning cycle with appropriate cleaning tablets (see recommended products below).
- Reassemble the grinder and test by running a small grind cycle.
- Adjust grind size if necessary to prevent future clogs.
Preventing Future Clogs
- Use fresh, dry coffee beans, and avoid oily beans that can stick and cause buildup.
- Grind at an appropriate setting; too fine can cause blockages.
- Clean the grinder regularly using recommended cleaning tablets or brushes.
- Empty the bean hopper periodically to prevent overfilling.
Safety Tips & Warnings
Always unplug the machine before performing maintenance or cleaning. Avoid using water directly on the grinder components to prevent damage. Follow manufacturer instructions closely to avoid voiding warranties or causing harm.
The Products in This Guide

Breville Bambino Plus
- ✔ Size: 8 tablets
- ✔ Brand: Breville
- ✔ Certifications: Food grade

Breville BEC250 Espresso Machine Cleaning Tablets
- ✔ Size: 8 tablets
- ✔ Type: Cleaning Tablets
- ✔ Safety: Food grade
Breville Bambino Plus

The Breville Bambino Plus delivers professional-quality espresso in a compact design. Regular cleaning with the right tools ensures optimal performance and longevity.
Pros:
- Effective cleaning for grinder and internal components
- Safe pharmaceutical-grade ingredients
- Easy to use and dissolve quickly
- Prolongs machine life
Cons:
- Requires regular use for best results
- Only compatible with Breville machines
- Additional cost for refill packages
Best for: Maintaining a clean, clog-free grinder and prolonging machine lifespan
Not ideal for: For users seeking a universal cleaning solution for all espresso brands
Bottom line: A trusted cleaning solution to keep your Breville Bambino Plus in peak condition.
Breville BEC250 Espresso Machine Cleaning Tablets

These Breville cleaning tablets are designed to dissolve precisely and remove coffee oils, ensuring your espresso tastes fresh and your machine stays in top shape.
Pros:
- Effective removal of coffee oils
- Prolongs machine life
- Non-corrosive formulation
- Easy to use
Cons:
- Requires regular use
- Specific to Breville models
- Additional cost over time
Best for: Deep cleaning and oil removal
Not ideal for: For those preferring liquid cleaning solutions
Bottom line: A highly effective way to keep your Breville espresso machine clean and functioning smoothly.
Frequently Asked Questions
How often should I clean my Breville grinder?
It’s recommended to clean the grinder at least once a month or whenever you notice clogs or inconsistent grind size.
Can I use regular cleaning tablets for other brands?
No, it’s best to use tablets designed specifically for Breville machines to avoid damage and ensure proper cleaning.
What should I do if my grinder still clogs after cleaning?
If clogging persists, check for bean oil buildup, adjust the grind size, or contact Breville customer support for further assistance.
Is it safe to open my Breville Bambino Plus myself?
Yes, but only if you unplug the machine and follow the manufacturer’s instructions carefully to avoid voiding warranties or causing damage.
Keep Your Breville in Top Shape with Proper Maintenance
Regular cleaning and proper grind size adjustments are key to preventing grinder clogs and ensuring your Breville Bambino Plus continues to deliver high-quality espresso. Use recommended cleaning tablets and follow safety precautions to maintain your machine’s performance and longevity.
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