If your Breville Bambino Plus is experiencing grinder clog issues, it can disrupt your espresso routine. Clogs often occur due to stale coffee grounds, improper maintenance, or using beans that are too oily. Fortunately, most clogs are fixable with simple steps, ensuring your machine continues to produce cafe-quality espresso at home.
In this guide, you’ll find practical, safe instructions to identify causes and clear grinder blockages, along with tips to prevent future issues.
Key Takeaways
| Common cause | Oily, stale coffee grounds can clog the grinder. |
| Preventive tip | Regular cleaning and using fresh beans reduce clogs. |
| Immediate fix | Disassemble and clear the burrs carefully. |
| Maintenance | Use recommended cleaning tablets for upkeep. |

Breville Bambino Plus, Black Stainless Steel
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Identify the Cause of the Clog
- Check for signs of jammed coffee grounds or grinding noise irregularities.
- Determine if oily beans or stale grounds are causing the obstruction.

Breville BEC250 Espresso Machine Cleaning Tablets for Breville Models, 8 Pack
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Prepare for Cleaning
- Turn off and unplug your Breville Bambino Plus for safety.
- Remove the bean hopper and the hopper lid.
- Empty any remaining coffee beans and grounds.
Disassemble and Clear the Grinder
- Remove the top burr by gently twisting or unscrewing, following your machine’s manual.
- Carefully inspect the burrs and chamber for built-up grounds or blockages.
- Use a brush or a soft cloth to clean out residual grounds. Avoid metal tools that could damage parts.
Reassemble and Test
- Reinstall the burrs securely, ensuring they are properly aligned.
- Refill the hopper with fresh, dry beans.
- Run a few grind cycles without coffee to clear residual obstructions.
Prevent Future Clogs
- Use high-quality, fresh beans and avoid oily types.
- Regularly clean the burrs and grinder chamber with recommended cleaning tablets.
- Don’t grind excessively fine or overfill the hopper.
The Products in This Guide

Breville Bambino Plus
- ✔ Weight: 9.9 kg
- ✔ Power: 1600W
- ✔ Warranty: 1 Year

Breville BEC250 Espresso Machine Cleaning Tablets
- ✔ Brand: Breville
- ✔ Package: 8 Tablets
- ✔ Usage: Monthly
Breville Bambino Plus

The Breville Bambino Plus offers professional-quality espresso with quick heat-up and precise dose control. Its compact design makes it ideal for home use, and regular maintenance ensures optimal performance.
Pros:
- Fast heat-up time
- Consistent grind control
- User-friendly interface
- Stunning black stainless steel finish
Cons:
- Limited water reservoir size
- Requires regular cleaning for best results
- No built-in grinder
Best for: Home baristas seeking quick, quality espresso
Not ideal for: Large parties or high-volume use
Bottom line: A top-tier, compact espresso machine perfect for home use with easy maintenance.
Breville BEC250 Espresso Machine Cleaning Tablets

Using Breville’s official cleaning tablets helps remove coffee oils and residues, extending your machine’s life and maintaining great flavor.
Pros:
- Safe and pharmaceutical-grade
- Easy to use
- Effective removal of oil buildup
- Prolongs machine lifespan
Cons:
- Requires regular use
- Additional cost over time
- Specific to Breville machines
Best for: Regular maintenance for consistent performance
Not ideal for: Infrequent or one-time cleaning
Bottom line: Trusted cleaning solution to keep your Breville espresso machine in peak condition.
Frequently Asked Questions
How often should I clean my grinder to prevent clogs?
It’s recommended to clean the grinder every 1-2 months, especially if you notice clogging or inconsistent grinding.
Can oily beans cause grinder blockages?
Yes, oily beans are a common cause of grinder clogs because the oils can stick to the burrs and chamber, making cleaning essential.
Is it safe to disassemble my Breville Bambino Plus grinder?
Yes, but only follow the manufacturer’s instructions carefully. Always unplug the machine before disassembly and avoid using metal tools.
What cleaning products are recommended for maintenance?
Using official Breville cleaning tablets is best, as they are designed for your machine. Regular use helps maintain optimal performance.
Keep Your Breville in Top Shape
Regular cleaning and careful use are key to preventing grinder clogs and ensuring your Breville Bambino Plus continues to deliver cafe-quality espresso at home. Follow these troubleshooting steps and maintenance tips to keep your machine running smoothly for years to come.
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