04 — The Laboratory

Brewing Guides

Whether you brew a V60, an AeroPress, a cafetière, or a Moka Pot, we'll match the method, grind, and ratio to your kit.

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The Perfect Ratio

Ratio Calculator

Set your dose and we'll calculate the water volume and grind setting for V60.

Dose

15g

Water

165g

Ratio

1:11

Recommended Grind

Medium

Step by Step

V60 Method

Brewing tools
  1. 0:00

    Rinse the paper filter with boiling water to remove the papery taste, then discard the rinse water and set the V60 on your mug.

  2. 0:30

    Add 23g of medium-ground coffee (granulated-sugar texture) and level the bed.

  3. 0:40

    Bloom: pour 50g of water and wait 40 seconds.

  4. 1:20

    Pour the remaining 200g in a slow, steady spiral, keeping the bed flat.

  5. 3:30

    Let it drain fully — target 3:00–3:30. Go coarser if it runs long, finer if it runs fast.

Built on Purpose

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100% Recyclable Packaging

Made with recycled materials.

Roasters Paid Fairly

Long-term relationships built on respect.

Better for All

Better for people. Better for planet.

The Roaster Map

A world of collaboration.

Every subscription month pairs Blueprint with a guest roaster. Hover a node to see who we've worked with.

No.01 · 3FE
Ethiopia Guji
No.02 · Roast Cult
Colombia La Pradera
No.03 · Manuel Coffee
Brazil Sítio São José
No.04 · Dak
Rwanda Nyamasheke
No.05 · Gardelli
Ethiopia Bensa
No.06 · The Barn
Costa Rica Las Lajas