Ninja Luxe Café Knock Box — Stainless Steel Espresso Puck Container, Holds 10 Double-Shot Pucks, Removable Padded Knock Bar

The Ninja Luxe Café Knock Box is a stainless-steel puck disposal and storage container that quickly clears up to 10 double-shot espresso pucks from a portafilter and keeps grounds sanitary until you empty it.

If you pull multiple shots or make espresso for guests, a dedicated knock box speeds clean-up and protects counters from coffee mess. This Ninja knock box combines a padded, removable knock bar with a premium stainless finish that resists stains and looks at home on a countertop or next to your espresso machine.

How does the knock box remove pucks fast?

Tap the portafilter against the padded knock bar to dislodge compressed coffee pucks in a single motion. The bar absorbs impact, reducing noise and protecting the portafilter while ejecting grounds cleanly into the container below.

• Removable padded knock bar for effective, quiet tapping
• Wide opening to accept most commercial-style portafilters
• Stable base prevents tipping during use
• Designed to minimize rebound and stray grounds

How much coffee waste can it hold before emptying?

This knock box stores up to ten double-shot pucks, so you can brew several drinks before needing to clean it. The roomy interior reduces trips to the trash and is ideal for home baristas who make multiple shots in a session.

• Capacity: holds up to 10 double-shot pucks
• Deep container keeps grounds contained for multiple brews
• Perfect for back-to-back extractions or small gatherings
• Reduces countertop clutter compared with using a trash can

Is it easy to clean and maintain?

Yes—this model features a removable knock bar so you can lift it out and rinse away residue. The stainless-steel exterior wipes clean and resists staining, making routine maintenance quick and hygienic.

• Removable bar for straightforward rinsing and washing
• Stainless steel finish wipes clean and resists odors
• Smooth interior surfaces reduce stuck grounds
• Designed for everyday use without special tools or cleaners

Will it fit my espresso setup and match my countertop?

The Ninja Luxe Café Knock Box has a compact footprint and an elegant stainless finish that complements most espresso machines and kitchen décors. Its sturdy construction keeps it in place during use and the neutral look pairs well with both modern and traditional setups.

• Compact size fits beside home espresso machines and grinders
• Premium stainless-steel look coordinates with appliances
• Stable base and low profile for countertop convenience
• Neutral design works in home kitchens and small cafés

Who is this for: The Ninja Luxe Café Knock Box is aimed at home baristas, small-office coffee stations, and anyone who pulls multiple espresso shots and wants a cleaner, quieter, and more sanitary way to manage spent coffee pucks. It’s especially useful for people who value easy maintenance, a refined stainless finish, and the capacity to handle several double shots between empties.