If you’re serious about your espresso game, having the right tools can make all the difference. While your coffee machine takes center stage, accessories like a knock box are essential for keeping your workflow clean and efficient. But with so many options available, how do you choose the right one? Here’s a roundup of the top 5 espresso knock boxes of 2024, catering to every type of coffee lover.


What Is a Knock Box?

Before we dive in, let’s address a common question: What is a knock box? A knock box is a small container used to dispose of used coffee grounds (commonly called a “puck”) from your espresso machine. It features a sturdy bar across the top, allowing you to knock out the grounds cleanly and efficiently. Whether you’re a professional barista or a home brewer, this tool keeps your countertop tidy while simplifying cleanup.


1. Breville Knock Box

Best for Breville Espresso Machine Users

The Breville Knock Box is a favorite among espresso enthusiasts, particularly those who own Breville machines. Its compact size and sleek design make it a seamless addition to any coffee station. The durable knock bar is soft yet sturdy, protecting your portafilter while ensuring effortless disposal of coffee grounds. Plus, its dishwasher-safe design makes cleaning a breeze.

breville knock box

Why It Stands Out:

  • Perfectly matches Breville machines.
  • Non-slip base ensures stability during use.
  • Compact design is ideal for small spaces.

2. Dreamfarm Grindenstein

Best Compact Option

The Dreamfarm Grindenstein is proof that good things come in small packages. Designed for home users with limited counter space, this espresso knock box is compact, durable, and easy to clean. Its sturdy rubber bar absorbs impact and reduces noise, making it a quiet and effective option.

dreamfarm grindenstein knock box

Why It Stands Out:

  • Small size fits under espresso machines.
  • Made from tough ABS plastic for durability.
  • Dishwasher safe for easy maintenance.

3. Cafelat Tubbi Knock Box

Best for Heavy Use

If you’re looking for a knock box espresso option that can handle heavy-duty use, the Cafelat Tubbi is an excellent choice. This model is larger than most, making it perfect for frequent espresso drinkers or small coffee shops. Its robust rubber base ensures stability, while the removable knock bar makes cleaning straightforward.

Cafelat Tubbi Knockbox

Why It Stands Out:

  • Large capacity reduces the need for frequent emptying.
  • Wide opening makes it easy to knock out pucks.
  • Durable build designed for years of use.

4. Rattleware Knock Box

Best Professional-Grade Knock Box

The Rattleware Knock Box is built for serious espresso lovers and professional baristas. Its stainless-steel construction ensures long-lasting durability, while the wide knock bar makes puck removal effortless. Though it’s larger than most home options, its industrial-grade build is unmatched.

rattleware Basic knockbox

Why It Stands Out:

  • Made with high-quality stainless steel.
  • Perfect for high-traffic environments.
  • Easy-to-remove bar simplifies cleaning.

5. Joe Frex Knock Box

Best for Elegant Design and Practicality

The Joe Frex Knock Box offers a perfect blend of elegance and practicality. This espresso knock box is crafted with a premium stainless-steel body and a robust rubber knock bar that absorbs impact while protecting your portafilter. Its compact design makes it suitable for home setups, while its durable construction ensures it will last for years.

Joe Frex Knock Box

Why It Stands Out:

  • Stainless steel construction for a sleek, modern look.
  • Non-slip rubber base ensures stability during use.
  • Easy-to-clean design with a removable knock bar.

How to Choose the Right Espresso Knock Box

When shopping for the perfect knock box, consider the following factors:

  1. Size: Smaller boxes like the Dreamfarm Grindenstein are ideal for home users, while larger ones like the Cafelat Tubbi cater to frequent espresso drinkers.
  2. Durability: Stainless steel options like the Rattleware Knock Box are built to last, especially in professional environments.
  3. Ease of Cleaning: Dishwasher-safe models, such as the Breville Knock Box, simplify cleanup.
  4. Design: Choose a box that complements your espresso machine and overall kitchen aesthetic.

Why Every Espresso Setup Needs a Knock Box

An espresso knock box is more than just an accessory—it’s a tool that enhances your coffee-making experience. By keeping used coffee grounds contained and off your countertops, it helps maintain a clean, organized workspace. Whether you’re pulling a single shot or making espresso for a group, having the right knock box will save you time and effort.


Investing in a quality knock box espresso solution not only keeps your brewing area clean but also streamlines your workflow, letting you focus on what truly matters: crafting the perfect espresso. No matter your budget or setup, these top-rated options for 2024 have you covered.

Let me know if you need further refinements!