{
  "id": "espresso-knock-box-black",
  "sku": "espresso-knock-box-black",
  "title": "Black Truffle Espresso Knock Box",
  "slug": "espresso-knock-box-black",
  "price": 97.99,
  "currency": "AUD",
  "availability": "in_stock",
  "category": "barista-tools",
  "category_label": "Barista Tools",
  "tags": [],
  "colors": [],
  "materials": [],
  "dimensions": null,
  "weight": "0.3 kg",
  "images": [
    "https://coffeemachinecompany.com.au/dropship-images/barista-tools/espresso-knock-box-black/main-espresso-knock-box-black.jpg"
  ],
  "description_short": "A compact vessel with a removable knock bar collects spent espresso pucks and opens up for easier cleaning.",
  "description": "Give used coffee pucks somewhere to go\n\nMaking espresso leaves you with a small but repeated cleanup job. The basket is full of damp grounds, the next coffee is waiting, and the household bin may be across the kitchen. Carrying the portafilter back and forth adds an awkward step to a routine that should feel simple.\n\nA coffee knock box gives those grounds a place beside the machine. You tap out the spent puck, put the portafilter back into your workflow, and empty the collected waste later. It does not change the coffee in your cup. Its job is to make the part after brewing less of a nuisance.\n\nThis Black Truffle model has a removable knock bar and a stated capacity of up to 10 espresso pucks. Its compact measurements make it worth considering for a home coffee corner, provided you leave enough space to use it comfortably.\n\nHow the knock bar works\n\nThe bar sits across the vessel and gives the portafilter a contact point. A controlled tap helps dislodge the puck so it drops into the container below. This keeps the action over a dedicated receptacle rather than over your sink or general waste bin.\n\nAim for the bar, not the outer edge of the box. Start gently and check that the vessel stays steady on your chosen surface. If a puck does not release easily, avoid simply hitting harder. Check your machine's guidance for safe handling of the basket and portafilter.\n\nHow cleanly a puck releases can vary with your coffee preparation. Some will fall out whole, while others may break apart. A knock box collects either form, but it cannot promise that every basket will empty with one tap or that no loose grounds will escape.\n\nCheck the space you will actually use\n\nThe listed dimensions are 12.1 cm long, 11.1 cm wide and 12.1 cm high. Start by measuring a clear patch beside your espresso machine. Then think beyond the footprint. Your hand, the portafilter handle and the tapping motion all need room.\n\nA spot under a low shelf may fit the box while still being awkward to use. The same is true of a tight gap between a machine and a wall. Try moving your empty portafilter through the intended motion before deciding where the box should sit.\n\nThe maker also describes storing the box on a drip tray when it is not in use. That is a storage option, not a promise of fit with every espresso machine. Check the tray width, depth and space beneath the group head. Remove the box whenever it would obstruct the machine's normal use.\n\nThink in pucks, not just volume\n\nThe useful capacity claim here is up to 10 espresso pucks. That tells you more about everyday use than a general volume figure. If you make a few coffees at home, it gives you a rough way to judge how often you might need to empty the vessel.\n\nActual capacity will vary. Different baskets produce different puck sizes, and broken grounds can settle differently from whole pucks. Empty the box before the contents crowd the bar or interfere with releasing the next basket.\n\nThere is also a maker-stated figure of 10 pints in the product details. That figure is the maker's figure and appears inconsistent with the compact dimensions. Do not use it to plan storage or compare this model with large bins. If exact capacity matters to your purchase, ask for confirmation before ordering.\n\nWho this compact knock box suits\n\nThis format makes sense for a home espresso user who wants a dedicated disposal point without giving over much counter space. It may also suit someone building a small coffee station and deciding which home barista accessories will earn their place.\n\nThe main question is how you make coffee. If your machine uses a portafilter and leaves a spent puck to remove, a knock box has a clear role. If you use capsules or another brewing method, the tapping function may not serve your routine.\n\nFor a busy cafe, a stated 10-puck capacity could mean frequent trips to empty it. The maker gives no commercial-use rating. Choose according to your actual workload rather than assuming that a product described as a barista knock box is intended for continuous cafe service.\n\nUnderstand the materials and finish\n\nThe product details list plastic and stainless steel, with a Black Truffle colour and a brushed finish. Those details help you compare the look with your machine, grinder and other countertop items.\n\nThe maker does not explain which components are plastic and which are stainless steel. It also does not specify the bar's surface material. If you are choosing between models because you want a particular contact surface, confirm that point rather than relying on the overall materials list.\n\nLikewise, no non-slip base or noise-reduction feature is confirmed. These can be useful comparison points when shopping, but they should not be assumed here. The listed item weight is 0.3 kg, which is another fact to keep in mind when checking how securely the box sits during use.\n\nMake the workflow comfortable\n\nPlace your espresso puck bin where you can reach it without leaning across hot equipment. A nearby position can make the sequence straightforward, from brewing to clearing the basket and preparing for the next drink.\n\nKeep the area around it clear. A milk jug, cleaning cloth or loose spoon should not sit where your portafilter handle needs to move. There is little benefit in saving counter space if every tap requires you to rearrange the coffee station.\n\nUse the vessel as a temporary collection point, not as long-term waste storage. The capacity is there to reduce repeated disposal trips. You do not need to wait until it is full before emptying it, especially if you are finished making coffee for the day.\n\nChoose for cleaning access\n\nA removable knock bar is a useful feature because the bar otherwise sits in the way of the inner vessel. Taking it out gives you better access when tipping out grounds and cleaning around the inside.\n\nFor general care, use warm water, mild detergent and a soft cloth. Rinse away residue and allow the parts to dry before putting them back together. Avoid abrasive pads or harsh cleaning products that could mark the finish.\n\nDishwasher suitability is not provided by the maker. Follow any care instructions supplied with the product, and do not assume that a materials list alone makes it dishwasher safe. Hand washing is the cautious option until the manufacturer confirms otherwise.\n\nKeep coffee waste out of the sink\n\nIt is tempting to rinse every remaining clump of coffee down the drain, especially when you are in a hurry. A dedicated coffee grounds container makes it easier to collect the bulk of the waste first and dispose of it elsewhere.\n\nTip the grounds into an appropriate waste bin or an organics service that accepts them. Local collection rules differ, so check what is allowed in your area. Wipe out loose residue before washing the vessel.\n\nRegular emptying also keeps the cleaning task small. Damp grounds left sitting for long periods can become unpleasant. A quick check at the end of your coffee session is a better habit than waiting for the box to look full.\n\nCompare the details that matter\n\nWhen comparing espresso machine accessories, start with fit and function rather than appearance alone. Check the box dimensions, access to the bar, cleaning method and the amount of coffee waste you expect to produce.\n\nFor this model, the confirmed details include the removable bar, up-to-10-puck description, listed measurements and 0.3 kg weight. The product details also identify one unit and part number BEA501BTR0ZAN1. Brand, warranty and country of origin are not specified.\n\nDelivery timing and return terms need a separate check. Read our delivery and returns pages information for your destination, especially if you are buying it as a gift or need it for a particular date.\n\nThe short version\n\nThis Black Truffle espresso knock box gives spent pucks a dedicated place close to your machine. It offers a removable bar for cleaning and a compact listed footprint, with room described for up to 10 pucks.\n\nMeasure your space, check that your portafilter has room to move, and plan to empty the grounds regularly. If those basics match your routine, it is a practical way to keep the cleanup step close at hand.",
  "llm_summary": "This espresso knock box collects spent coffee pucks released by tapping a portafilter against its knock bar. It has a removable bar for access during emptying and cleaning, and the maker describes capacity for up to 10 espresso pucks. Listed dimensions are 12.1 x 11.1 x 12.1 cm, with a weight of 0.3 kg and one unit supplied. Product details list Black Truffle colour, a brushed finish, and plastic and stainless steel materials. The part number is BEA501BTR0ZAN1. Brand, GTIN, country of origin, warranty and dishwasher suitability are not specified by the maker. A separate maker volume figure of 10 pints is the maker's figure and should not be used to judge practical capacity.",
  "returnable": true,
  "return_policy": "Voluntary 14-day change-of-mind returns in original condition, buyer pays return postage; Australian Consumer Law consumer guarantees for faulty goods. Return postage on faulty goods is ours.",
  "shipping_profile": "standard",
  "warranty": null,
  "brand": "Coffee Machine Company",
  "gtin": null,
  "mpn": null,
  "condition": "new",
  "url": "https://coffeemachinecompany.com.au/espresso-knock-box-black/",
  "canonical_url": "https://coffeemachinecompany.com.au/espresso-knock-box-black/",
  "json_url": "https://coffeemachinecompany.com.au/api/products/espresso-knock-box-black.json",
  "updated_at": "2026-11-13"
}