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Blumtal 45 × 30 × 2 cm (17.7 × 11.8 × 0.8 in) bamboo review

A large 45 × 30 cm (17.7 × 11.8 in) bamboo board with a juice groove — and a claim about being blade-friendly that deserves the nuance this site applies elsewhere.

What we would actually buy The size and thickness are right. The "blade-friendly" claim is the maker’s, and this site’s own pages say bamboo is harder than hardwood.

What you are getting

A 45 × 30 × 2 cm (17.7 × 11.8 × 0.8 in) board in 100% bamboo with a juice groove, which the maker describes as antiseptic and gentle on blades.

The size and thickness

Both right. 45 × 30 cm (17.7 × 11.8 in) is a real working surface, and 2 cm (0.8 in) is thick enough to resist the cupping that ends thin boards.

The claim, and the nuance

Bamboo is a grass, and it is harder than beech, maple or acacia. It is far kinder to an edge than glass or stone, and it is not as gentle as a hardwood board. Our own answers pages say so, and the difference is worth knowing before choosing between this and the acacia boards here.

The sink question

Too big for most sinks. Plan to wash it at the sink rather than in it, both faces, and stand it on edge to dry.

Availability

Listed but with no offer on the American Amazon store — the reference exists there and nobody is currently selling it.

Prices and availability are what Keepa reported on the date this page was updated; both move.

What we rate, and what we do not

Strengths

  • Large — 45 × 30 cm (17.7 × 11.8 in) is a genuine working surface
  • 2 cm (0.8 in) thick, which resists cupping far better than a thin board
  • A juice groove around a board this size is genuinely useful

Compromises

  • Bamboo is a grass and is harder than most hardwoods, so it is less kind to an edge than the maker states
  • Too large for most sinks
  • Bamboo boards are laminated, and the glue lines meet the blade edge-on

Specifications

Dimensions45 × 30 × 2 cm (17.7 × 11.8 × 0.8 in)
Material100% bamboo
GrooveJuice groove
Stated propertiesMaker states natural antiseptic properties and a blade-friendly surface
Amazon referenceB079YCKPYW
EAN4260514530820

Where this model is listed

A listing is not an offer: the reference exists on these stores, availability changes daily.

  • France
  • Germany
  • Italy
  • Spain
  • United Kingdom
  • United States

The questions that come in

Is bamboo bad for knives?

Harder than beech, maple or acacia, and far kinder than glass or stone. Our answers pages put it between the two, and this listing’s claim of being especially gentle is the maker’s rather than ours.

What does "antiseptic" mean here?

It is the maker’s wording about bamboo’s natural properties. Treat any board that has handled raw meat as needing a proper wash regardless.

Our score

7.5/ 10

The size and thickness are right. The "blade-friendly" claim is the maker’s, and this site’s own pages say bamboo is harder than hardwood.

What use this one answers, among cookware and knives

A worktop board for prep, washed at the sink rather than in it.

Sources

Specifications: the manufacturer sheet for cookware and kitchen knives and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.

What we judge these cookware and knives on