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If your Breville Bambino Plus espresso machine isn’t grinding properly or the grinder seems jammed, it can be frustrating and impact your coffee quality. Grinder clogs are common but manageable with the right approach. This guide provides practical, safe, and accurate steps to identify causes and fix grinder clogs in your Breville espresso machine.

Whether it’s due to stale beans, improper cleaning, or other issues, understanding the root causes can help you restore smooth operation and enjoy cafe-quality espresso at home. Follow these step-by-step instructions to troubleshoot and resolve grinder clog issues effectively.

Key Takeaways

Common CausesStale or oily beans, improper cleaning, or buildup can clog the grinder.
Importance of CleaningRegular cleaning prevents residue buildup and ensures consistent grinding.
Proper MaintenanceUse recommended cleaning products and follow routine maintenance for longevity.
Safe TroubleshootingAlways unplug the machine before cleaning or servicing to avoid electrical hazards.
Breville BES500BST Bambino Plus Espresso Machine, Black Stainless Steel

Breville BES500BST Bambino Plus Espresso Machine, Black Stainless Steel

  • Third Wave Specialty Coffee: Delivers professional-quality espresso at home
  • Compact Design: Part of Bambino Series for space-saving use
  • Dose Control Grinding: Ensures consistent, balanced espresso with 19g dose

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Understanding the Causes of Grinder Clogs

Grinder clogs in your Breville Bambino Plus typically result from a few common issues. Stale beans or beans with excess oils can cause residues to stick inside the burrs, leading to blockages. Additionally, grinding too many beans at once or using beans that are too hard can exert excessive pressure, causing jams.

Over time, coffee residues and oils build up inside the grinder, especially if the machine isn’t cleaned regularly. This buildup can reduce the clearance between burrs, impeding the grinding process and eventually causing a clog. Lastly, using incompatible or old cleaning accessories may contribute to improper cleaning, increasing the risk of blockages.

Breville BEC250 Espresso Machine Cleaning Tablets, 8 Pack

Breville BEC250 Espresso Machine Cleaning Tablets, 8 Pack

  • Brand Compatibility: Designed for Breville espresso machines
  • Effective Cleaning: Removes coffee oils and residues
  • Easy to Use: Precision dissolution for thorough cleaning

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Step-by-Step Fix for Grinder Clogs

  1. Unplug the machine: Always disconnect your Breville Bambino Plus from power before starting maintenance.
  2. Remove the bean hopper: Carefully lift off the bean hopper to access the burrs.
  3. Clear the burrs: Use a plastic or wooden tool to gently dislodge any stuck coffee grounds or residues. Never use metal tools that could damage the burrs.
  4. Clean the burrs and chute: Use a brush or a specific cleaning brush to sweep away residual coffee grounds. If you have access to cleaning tablets like the Breville BEC250, dissolve and run a cleaning cycle as per instructions.
  5. Reassemble and test: Once clean, reassemble all parts, refill with fresh beans, and run a test grind to check if the clog persists.
  6. Regular maintenance: Schedule routine cleaning to prevent future clogs, especially if you use oily or flavored beans.

Tips for Preventing Future Clogs

  • Use fresh, dry beans: Avoid beans that are too oily or stale.
  • Grind in smaller batches: Avoid overloading the hopper to reduce pressure on the burrs.
  • Clean regularly: Use appropriate brushes and cleaning tablets designed for Breville machines.
  • Check for bean compatibility: Use beans that match your machine’s recommendations for best results.
  • Maintain proper grind settings: Adjust grind size to prevent excessive pressure that can cause jams.

Safety Tips & Warnings

Always unplug your Breville Bambino Plus before performing any cleaning or maintenance tasks. Avoid using metal tools or harsh chemicals that could damage the burrs or internal components. If you’re unsure or uncomfortable with disassembling parts, consult the user manual or contact a certified technician. Regular maintenance and cautious handling will prolong your machine’s lifespan and keep your espresso tasting perfect.

The Products in This Guide

AWARD WINNER
Breville Bambino Plus

Breville Bambino Plus

  • Burr Size: 54mm
  • Capacity: 250g beans
  • Material: Stainless Steel
TOP PICK
Breville BEC250 Espresso Machine Cleaning Tablets

Breville BEC250 Espresso Machine Cleaning Tablets

  • Quantity: 8 tablets
  • Compatibility: All Breville models
  • Ingredients: Food-grade, non-corrosive

Breville Bambino Plus

Breville Bambino Plus
OUR VERDICT
<b>Excellent Grinder for Consistent Results</b>
VIEW LATEST PRICE

<p>The Breville Bambino Plus offers a high-quality grinding experience with precise dose control and reliable burrs. Its design minimizes clog risks, but occasional cleaning is essential for optimal performance. The machine’s sleek black stainless steel finish complements any kitchen decor.</p>

Pros:

  • Consistent grind size
  • Easy to clean burrs
  • Compact design
  • Adjustable grind settings

Cons:

  • Requires regular cleaning
  • Potential clog if beans are oily
  • Limited hopper capacity

Best for: Home baristas seeking professional espresso quality with straightforward maintenance

Not ideal for: Users who grind large quantities daily or prefer super-heavy-duty commercial machines

Bottom line: A compact, efficient grinder that, with proper maintenance, delivers cafe-quality espresso at home.

Breville BEC250 Espresso Machine Cleaning Tablets

Breville BEC250 Espresso Machine Cleaning Tablets
OUR VERDICT
<b>Effective Cleaning Tablets for Longevity</b>
VIEW LATEST PRICE

<p>Using the Breville BEC250 cleaning tablets regularly helps maintain your espresso machine’s performance by removing oils and residues that cause clogs. They are designed specifically for Breville models, ensuring compatibility and thorough cleaning.</p>

Pros:

  • Prolongs machine life
  • Easy to use
  • Removes oil buildup
  • Maintains flavor integrity

Cons:

  • Requires regular purchase
  • Limited to cleaning cycles
  • Cannot replace manual cleaning

Best for: Keeping your Breville espresso machine in top condition with minimal effort

Not ideal for: For users seeking deep mechanical repairs or descaling beyond surface cleaning

Bottom line: A reliable cleaning solution that helps prevent clogs and extends your espresso machine’s lifespan.

Frequently Asked Questions

How often should I clean my Breville Bambino Plus grinder?

It’s recommended to clean the grinder every 2-4 weeks, especially if you use oily beans or notice clogging or inconsistent grinding.

Can I use regular cleaning tablets with my Breville Bambino Plus?

Yes, but ensure they are compatible and designed for espresso machines, such as the Breville BEC250 tablets, for effective cleaning without damage.

What should I do if my grinder still jams after cleaning?

Unplug the machine, disassemble the burr area, and carefully remove any remaining residue or obstructions. If problems persist, contact Breville customer support.

Are oily beans more likely to cause clogs?

Yes, oily beans tend to leave residues that can stick inside the burrs and chute, leading to clogs over time. Regular cleaning helps mitigate this.

Is it safe to disassemble my Breville Bambino Plus for cleaning?

Yes, but only if you unplug the machine and follow the manufacturer’s instructions carefully. If unsure, seek professional servicing.

Keep Your Breville Espresso Machine Running Smoothly

Regular maintenance, proper cleaning, and using the right beans will keep your Breville Bambino Plus functioning flawlessly. Addressing grinder clogs promptly prevents damage and ensures every cup is as delicious as the first. With a little routine care, your espresso experience will remain top-notch for years to come.

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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