RoastBook

For small specialty coffee roasters

The coffee roasting log your whole roastery shares

RoastBook is a coffee roasting log for small specialty roasters that keeps green coffee inventory, roast batches and cupping scores in one shared record, so every bag of roasted coffee traces back to its green lot.

A wholesale customer asks where their Ethiopia came from and how it cupped. The batch code on the bag answers both:

  1. Green lot

    ETH-24-07

    Ethiopia, Guji · Washed

    88 lb left of 132

  2. Roast batch · Mar 14

    B-0412

    12.0 lb in, 10.1 lb out

    15.8% loss · 10:42 total

  3. Cupping score

    86.5

    Jasmine, bergamot, honey sweetness

Shrink, in dollars

What a roasted pound really costs you

Coffee loses weight in the roaster, so a pound of roasted coffee costs more than the green price on the invoice. RoastBook works it out from every batch's real weights, per lot, for the owner's eyes only.

Green coffee cost
$7.20/lb
12 lb in, 10.1 lb out
15.8% loss
Roasted coffee cost
$8.55/lb

Coffee roastery software without the machine hookup

Green coffee, roast log and cupping in one place

From notebooks and spreadsheets

Four records most small roasteries keep in four places

Green coffee lots
NowImporter invoices, a tab in a shared spreadsheet, a note on the bag
RoastBookOne inventory with origin, supplier, cost per pound and what's left, updated by every batch
Roast batches
NowA clipboard by the roaster, or the roaster's own sheet
RoastBookA batch log anyone on the team can read, each batch tied to its green lot
Cupping scores
NowPaper SCA-style forms in a folder
RoastBookScores and tasting notes per sample, compared across batches and months
What a roasted pound costs
NowA guess, or a formula someone wrote once
RoastBookWorked out from the green cost and the real weight loss of every batch

Pricing

Micro, Roastery, Quality Team

You pay when the second person joins: a roaster on Roastery, a QC cupper on Quality Team.

  • Micro

    $0 forever

    No card needed

    • 25 green lots
    • 60 roast batches a month
    • Just you
    • Cupping scores and dashboard
    • Upgrade any time, keep every record
    Start free
  • Roastery

    $19/month

    or $190 a year

    • Unlimited green lots
    • Unlimited roast batches
    • Up to 4 people
    • Roaster logins
    • Spreadsheet import and CSV export
    Start on Micro, upgrade to Roastery
  • Quality Team

    $39/month

    or $390 a year

    • Unlimited green lots
    • Unlimited roast batches
    • Up to 12 people
    • Roaster and QC cupper logins
    • Cupping share links for buyers
    Start on Micro, upgrade to Quality Team

What each login can do

Everyone logs their own part; only the owner sees costs.

WhatOwnerRoasterQC cupper
Green lots and weight left✓✓✓
Green coffee cost and roasted cost per pound✓——
Log roast batches✓Their own—
Run cupping sessions and score samples✓—Their own
Read cupping feedback✓✓✓
Score trends on the dashboard✓—✓
Invite people, import, export, billing✓——

Questions

Asked at the roaster, the cupping table and the shelf

What should a coffee roasting log include?

For each batch: the date, the green coffee lot it came from, the green weight in, the roasted weight out (so the weight loss), the drop temperature, the total roast time, development time and roast level, who roasted it and any notes. RoastBook asks for exactly those, and ties each batch to its green lot so the log doubles as your trace from bag to farm.

Is this better than a coffee roasting log template in Excel?

A template works for one person. RoastBook is the same log shared by the team: the roaster logs from the floor, the owner sees stock and costs, the cupper scores against the batch, and the weight left on each green lot updates without a formula. You can import your existing green coffee sheet as CSV and export everything back out.

Do I need to connect my roaster?

No. RoastBook is a simple shared log, not roast profiling software. There's nothing to install on the machine. Keep using Artisan or your roaster's own software for the curve if you like, and log the batch's numbers here.

How does green coffee inventory tracking work?

Add each lot with its received weight. Every roast batch logged against the lot takes its green weight off what's left, so the inventory is always current. The dashboard sorts lots by how much is left and flags the ones under a fifth of what arrived.

Can I use an SCA cupping score sheet?

Yes. Each sample gets fragrance and aroma, flavor, aftertaste, acidity, body, balance and sweetness out of 10, a total out of 100 and tasting notes, scored against either a roasted batch or a green sample. Category scores are optional if you only record the total.

How is the cost of a roasted pound worked out?

From the green cost per pound you enter on the lot and the real weights of every batch roasted from it: the green cost spread over what came out of the roaster. Only the owner sees costs; roasters and cuppers never do.

Can I share cupping results with a buyer?

On the Quality Team plan the owner or the session's cupper can turn on a read-only link to one cupping session: samples, scores and tasting notes, with no costs, stock or names. Turn it off and the link stops working.

Is there a free plan?

Yes. Micro is free for one person: 25 green lots and 60 roast batches a month, with cupping scores and the dashboard. Roastery adds roaster logins, import and export; Quality Team adds a QC cupper and share links.

Updated October 12, 2026

Roaster in a cap and striped shirt working the controls of a drum coffee roaster as a finished batch drops into the cooling tray
Photo by Battlecreek Coffee Roasters on Unsplash

Your next roast, logged and traced

Enter the green coffee on your shelf, log the next roast against it, and score it at Friday's cupping. Micro is free for as long as it's just you.

Start free