The book from JayArr Chocolate
The Chocolate Melanger Field Guide
Making Chocolate and Making It Your Own · by Jay Arr
Paperback · 144 pages · 7 × 10 in
Make chocolate from roasted nibs in a tabletop melanger, finish it into tempered bars, then choose what to change next and know what else moves.
Free sample: PDF · 12 real pages · no email needed
144-page illustrated guide
8 chapters, each with a route
Learning checks with explanations
Machine and finishing records
Who it’s for
You want to make chocolate you understand: why it came out smooth or gritty, why the bowl thickened, why a bar tastes sweeter than you hoped, and what to change next time.
The book starts where your work starts, with purchased, ready-to-eat roasted nibs, and follows one complete route:
Not covered: roasting, winnowing, raw-cacao treatment, or a plan for selling chocolate. The worked machine route names one current tabletop melanger; owners of others use the same principles with their own manual’s settings.
How it teaches
Before choosing a remedy, the book asks which kind of change you’re looking at. The same three labels run from the first chapter to the last.
The ingredients you weighed: cocoa material, sugar, fat and anything you add. Changing them can change flavor and handling before you touch a machine setting.
What refining does. Warm mixing in the melanger can also change the flavor you perceive, but more time under the stones won’t temper the chocolate.
What tempering manages. A refined chocolate can still set poorly; tempering doesn’t make particles smaller or change the sugar-to-nib ratio.
Try one decision from the book
Chapter 8 ends with a worked case. Here is its imagined batch record. Read it, then choose what you’d change.
| Batch | 70/30 dark, 2,200 g, one nib lot, classic bowl cycle |
|---|---|
| The bar | Smooth, pleasantly fruity, a little sweeter than I like |
| Finishing | Film passed; then the bowl thickened while I filled the molds |
The finishing bowl · check crystal state
A passing film shows the state was right when you tested; it doesn’t hold it still. More crystals are one possible reason the bowl thickened, so check the state within your method and test a fresh film before touching the recipe.
The finished bar · composition
The sugar share was weighed before the run began. Sweetness is a question for the next batch’s formula.
Choose a change to see what the book says about it.
It leaves the weighed sugar at 30%.
Extra processing can change how the bar tastes, and Dandelion’s makers report brighter notes often diminishing in long runs, so the fruit you liked might fade. It won’t show you a lower-sugar bar.
Two changes at once.
It adds fat while diluting the sugar share, weighted by the amount added. More available fat can help flow, but cocoa butter doesn’t refine particles, and adding it would blur the sweetness question.
It changes a factor you’d like to hold steady.
You liked this lot’s fruity character. Keeping the lot doesn’t prove the lot made the fruit, but it keeps the comparison readable.
It moves the sugar share directly, with lot and method held steady.
This is the book’s choice. Now read what else moves with it.
Same 2,200 g · replace 110 g sugar with 110 g of the same nibs
70/30 is 1,540 g nibs and 660 g sugar: 35% fat, 35% nonfat cocoa, 30% sugar. 75/25 is 1,650 g nibs and 550 g sugar: 37.5% fat, 37.5% nonfat cocoa, 25% sugar.
1,540 g nibs + 660 g sugar becomes 1,650 g + 550 g. With the book’s 50%-fat nib assumption, the 110 g brings 55 g cocoa butter and 55 g nonfat cocoa: one choice, three linked changes. Less sugar usually lets more cacao come forward, and bitterness or acidity may show more.
It still has to fit. 1,650 g of nibs in the named machine’s nib-only stage clears the book’s conservative 1,451.5 g planning minimum; coverage and circulation are still checked at the machine.
“I like this lot’s fruity character, but I want the bar less sweet. I’ll make 75/25 at 2,200 g with the same nibs and method, and compare it with my 70/30.”
The comparison shows whether you prefer the choice, not which linked change did the work.
Adapted from the worked case on pages 117–122; the bars illustrate the book’s arithmetic.
See inside
Enlarged details from the black-and-white interior. Select one to read the full pages.
During the run, every decision starts at a gate: is the machine operating normally, and is the material suitable? Then you continue for a stated goal, end a completed run, or stop an abnormal machine. Elapsed time goes in the record; texture, flow and flavor decide.
Finishing follows one complete classic method: melt the whole portion, cool it until it begins to thicken, rewarm gently and test a thin film before molding. When the bowl thickens, overshoots or fails its film, you start from the state in front of you and end with a fresh film. Tempering sets the crystals; it doesn’t refine particles or remove a flavor you dislike.
The worked route names one machine. Formula arithmetic and principles travel; settings and load requirements don’t. Using a fictional machine’s supplied numbers, this page checks a plan against its first-stage minimum and final maximum, then lists what that machine’s own manual still has to supply.
Free sample
Twelve pages in the book’s own order: the reading guide and contents, then the whole first chapter, with the three questions, what each stage changes and carries forward, what the melanger does, the fat inside the nibs, and one batch with one first portion. Page numbers match the printed book.
Download the free sampleEight chapters
Read the first four chapters as one route before your first run. The later four interpret the result and plan a deliberate next change. Each chapter opens with its route.
Also inside: nine learning checks with explanations, a machine-session record and a finishing-session record to copy, a working glossary, selected sources, and an index.
Did the ingredients change, the particles, or the crystals?
Will this plan fit my machine at every stage, not just at the end?
Should I continue for a goal, end the run, or stop the machine?
What state is the chocolate in, and what does the fresh film say?
Why can two 70% formulas be different chocolates?
Is it smoother, freer-flowing or better tasting, and how would I know?
Which one change would move my bar where I want it?
Where and when did it go wrong, and what should the next bar test?
The details
Making Chocolate and Making It Your Own
By Jay Arr, who writes JayArr Chocolate
The worked route names one machine: the current Premier 8 lb non-tilting refiner with its redesigned stainless-steel holder. Formula arithmetic and the explanations travel to other tabletop melangers; settings, minimum loads and the order of ingredients come from your own machine’s instructions. A worked translation shows how to check a plan against another machine’s numbers.
No. The book starts with purchased, ready-to-eat roasted nibs and explains the upstream steps only briefly. It doesn’t cover roasting, winnowing or raw-cacao treatment.
It’s a researched guide, built from published chocolate-making methods and scientific references listed in the book. Its worked batches, such as the 70/30 dark chocolate, are teaching formulas; the book doesn’t claim independent kitchen testing of them.
Allow for a long first run. The book’s source-based schedule includes at least three hours on nibs and roughly ten to fifteen after sugar, with loading and cleanup still to add. Readiness is judged by texture, flow and flavor, not by a universal clock.
Plan to be there for it. The named machine’s manual requires close supervision and says not to leave it unattended, so the route assumes someone is present for the whole run.
Yes. Tempering gets one complete classic bowl method with a film test, a recovery page and purchased seed as an alternative. Milk and white are optional extensions in Chapter 7, with their own prerequisites, including a specified cocoa-butter-powder seed.
It isn’t a production plan for selling food, and it doesn’t give a validated shelf life.
The articles and tools here answer one question at a time. The book develops the ideas as one connected route, from a first batch to a deliberate next change, with its own worked decisions, learning checks with explanations, and records to reuse.
