Roasters

A Matter of Concrete

Rotterdam, Netherlands · their shop (opens in a new tab)

Recyclable packaging
46coffees listed
45in stock today
58,70 €/kgmedian across 30 priced
+19%against the catalogue median
11traced to a named farm

What we can work out from their listings

Traceability
traced to a farm on 11, traced to a region on 14, traced to a country on 6, no origin stated on 15
Origins they name
Australia, Brazil, Colombia, Ecuador, Ethiopia, Guatemala, Honduras, Indonesia, Kenya
Processes they name
anaerobic, anoxic, honey, natural, pulped natural, washed
Single origin or blend
6 blends, 40 not stated
Decaf
6 in the range

Every figure here is counted from this roaster’s own listings, not from a profile they filled in. We hold no review scores and no verified certifications for any roaster, and we do not collect them. How we count this

How A Matter of Concrete compares

59,55 €/kgtheir median, across 30 priced coffees
27,91 € – 111,96 €where the middle 80% of their range sits
+21%against the median of their own market, 49,40 €/kg
10,00 €130,00 € per kilo

Every priced coffee they sell is a tick. The solid line is their median, the dashed line the median of their market. A roaster above the catalogue is not overcharging and one below is not better value — we hold no quality signal of any kind, so a price difference is only a price difference.

How they describe their coffee

Roasters describe A Matter of Concrete's coffees as nutty on 47% of them, 1.9 times as often as the catalogue, and fruity on 74% of them, 23% more often than the catalogue.

How often roasters use each flavour family to describe A Matter of Concrete's coffees: 19 of 46 carry notes. The dashed outline is the whole catalogue. These are the roasters’ own words, grouped — not our tasting, and not a measurement.
Flavour families in roasters’ notes for A Matter of Concrete's coffees, most common first, against the whole catalogue.
FamilyCoffeesShareCatalogue
Fruity1474%60%
Caramel and sweet947%54%
Nutty947%25%
Citrus842%29%
Chocolate421%46%
Floral316%17%
Tea-like211%8%
Spice15%8%

Counted from their own listings, not from a profile they filled in. The same figures for the whole market.

What they say about themselves

Recyclable packagingno register to check it against

“JAR Made from fully recyclable PET.” their page (opens in a new tab)

These are claims this roaster makes on its own website and we have checked none of them. The sourcing and packaging ones are about the business rather than any particular bag, so they are never applied to an individual coffee. The delivery total is the exception: it is quoted on each of their coffees, because what you pay to have a bag sent to you is part of what the bag costs.

Their coffees

46 listed, cheapest per kilo first. The ones with no published price come last, and 58,70 €/kg is the middle of this range

Australia

A Matter of Concrete

Cafetto EVO bio Espresso cleaner

Tasting notes not stated by the roaster

13,64 €/kg

13,64 € for 1 kg

Ethiopia

A Matter of Concrete

/000 Houseblend

vanilla · toffee · milk

26,15 €/kg

26,15 € for 1 kg

A Matter of Concrete

ARCHIVE — blend

Tasting notes not stated by the roaster

27,23 €/kg

27,23 € for 1 kg

A Matter of Concrete

Windkracht 4 — 1000 gram

Tasting notes not stated by the roaster

27,98 €/kg

27,98 € for 1 kg

Guatemala

A Matter of Concrete

/022 Guatemala — Las Brisas | La Cumbre

macadamia · malic · grapes · chocolate

35,70 €/kg

35,70 € for 1 kg

Guatemala

A Matter of Concrete

Barnum Blend — 60 Brazil / 40 Guatemala

Tasting notes not stated by the roaster

35,70 €/kg

35,70 € for 1 kg

Colombia

A Matter of Concrete

/004³ Colombia — El Girasol

red apple · mixed nuts · classic Colombian

36,42 €/kg

36,42 € for 1 kg

Brazil

A Matter of Concrete

/001³ Brazil — São Domingos

chocolate · variety of nuts · nut

37,16 €/kg

37,16 € for 1 kg

Colombia

A Matter of Concrete

DECAF — El Trebol

almond · orange · peach · honey

39,82 €/kg

39,82 € for 1 kg

Colombia

A Matter of Concrete

DECAF — El Trebol

almond · orange · peach · honey

39,82 €/kg

39,82 € for 1 kg

Colombia

A Matter of Concrete

DECAF — El Trebol GEMALEN

almond · orange · peach · honey

39,82 €/kg

39,82 € for 1 kg

Colombia

A Matter of Concrete

/058 Colombia — Don Héctor Díaz

Tasting notes not stated by the roaster

51,00 €/kg

51,00 € for 1 kg

Colombia

A Matter of Concrete

/057 Colombia — Arsenio Sandoval — Chiroso

Tasting notes not stated by the roaster

52,50 €/kg

52,50 € for 1 kg

Kenya

A Matter of Concrete

/056 Kenya — Rung’eto Kiangoi

Tasting notes not stated by the roaster

53,85 €/kg

53,85 € for 1 kg

Indonesia

A Matter of Concrete

/059 Indonesia — Rukun Saudara

citrus · floral · raisin · violet

58,70 €/kg

58,70 € for 1 kg

Colombia

A Matter of Concrete

/060 Colombia — Yoiner Mosquera

orange · passion fruit · pronounced · juicy

60,40 €/kg

60,40 € for 1 kg

Indonesia

A Matter of Concrete

LAURINA3 Indonesia — Supriyanto

flavornotes of macadamia nuts · guava · spices · orange

63,12 €/kg

63,12 € for 1 kg

Colombia

A Matter of Concrete

ROSADO Colombia — Finca El Jaragual

Tasting notes not stated by the roaster

64,13 €/kg

64,13 € for 1 kg

Colombia

A Matter of Concrete

/042 Colombia — Julián Calderón

orange · blossom · crisp structure · floral

64,40 €/kg

64,40 € for 1 kg

Colombia

A Matter of Concrete

A.M.O.C. blend — rosado × rosado

raspberry sweetness up front · praline · chocolate

77,98 €/kg

77,98 € for 1 kg

Colombia

A Matter of Concrete

A.M.O.C. worldwide project – rosado × rosado

raspberry sweetness up front · praline · chocolate

77,98 €/kg

77,98 € for 1 kg

Colombia

A Matter of Concrete

/052 Colombia — Julián Calderón

Tasting notes not stated by the roaster

80,83 €/kg

80,83 € for 1 kg

Brazil

A Matter of Concrete

/054 Brazil Exceptional set — Fazenda Guariroba

Tasting notes not stated by the roaster

85,83 €/kg

41,20 € for 480 g (2 × 240 g)

Colombia

A Matter of Concrete

CATURRA DECAF Colombia – Nogales

red grape · lychee · peach · tea

87,61 €/kg

87,61 € for 1 kg

Colombia

A Matter of Concrete

TYPICA DECAF Colombia – Nogales

peach · tea · lychee

87,61 €/kg

87,61 € for 1 kg

Indonesia

A Matter of Concrete

LIBERICA Indonesia — Reza

stevia · honey · fresh sugarcane

88,10 €/kg

8,81 € for 100 g

Colombia

A Matter of Concrete

GESHA Colombia — Las Marias

Tasting notes not stated by the roaster

111,56 €/kg

111,56 € for 1 kg

Colombia

A Matter of Concrete

PINK BOURBON² Colombia — Wilton Benitez

Passion fruit · rose · lemonade · floral

115,60 €/kg

115,60 € for 1 kg

Colombia

A Matter of Concrete

TYPICA MEJORADO Colombia — La Quebraditas

Tasting notes not stated by the roaster

119,27 €/kg

119,27 € for 1 kg

Colombia

A Matter of Concrete

MARAGESHA Colombia — Wilder Lazo

Tasting notes not stated by the roaster

129,91 €/kg

129,91 € for 1 kg

A Matter of Concrete

A.M.O.C. cupping spoon

Tasting notes not stated by the roaster

Price not usable

A Matter of Concrete

A.M.O.C. essential tray

Tasting notes not stated by the roaster

Price not usable

Out of stock

A Matter of Concrete

AQUACODE Coffee Brewing Water

Tasting notes not stated by the roaster

Price not usable

Colombia

A Matter of Concrete

EUGENIOIDES Colombia — Finca La Inmaculada

reminiscent of cotton candy · roasted marshmallows

Price not usable

Honduras

A Matter of Concrete

GESHA Honduras — Las Virginias [COE #4]

toffee apple · dried plum · concentrated · layered

Price not usable

A Matter of Concrete

Inter Scaldes blend

Tasting notes not stated by the roaster

No price read yet

A Matter of Concrete

Pesado 58.5 — Espresso Shot Mirror

Tasting notes not stated by the roaster

Price not usable

A Matter of Concrete

Pesado 58.5 — He[%] – High Extraction Basket

Tasting notes not stated by the roaster

Price not usable

Ecuador

A Matter of Concrete

SIDRA Ecuador — La Reserva

Tasting notes not stated by the roaster

Price not usable

A Matter of Concrete

Slayer Espresso Single Group

Tasting notes not stated by the roaster

Price not usable

A Matter of Concrete

Terroir Coffee from Seed to Harvest by Jem Challender / Barista Hustle Education

Tasting notes not stated by the roaster

Price not usable

A Matter of Concrete

testorder

Tasting notes not stated by the roaster

Price not usable

A Matter of Concrete

Water for Coffee by Maxwell Colonna-Dashwood and Christopher H. Hendon

Tasting notes not stated by the roaster

Price not usable

A Matter of Concrete

What I Know About Growing a Coffee Business by Colin Harmon

Tasting notes not stated by the roaster

Price not usable

A Matter of Concrete

Windkracht 4— 350

Tasting notes not stated by the roaster

Price not usable

A Matter of Concrete

Windstil — gemalen 350

Tasting notes not stated by the roaster

Price not usable