Worked example

The economics of a modern craft chocolate maker

How Ember & Bloom Chocolate Co. — a solo bean-to-bar operation in Portland — grew trailing-12-month revenue from $48,000 to $312,000 over 18 months without hiring, without raising capital, and without a new copacker. A walk-through of the numbers, the decisions, and the tools.

A worked example from Cacao Craft·12 min read
Revenue
$312k
up from $48k (+550%)
Gross margin
54%
up from 31%
Weekly bars
1,150
up from 240
Wholesale accounts
34
up from 6
About this case study.Ember & Bloom Chocolate Co. is a composite maker modeled on publicly reported unit economics from the Fine Chocolate Industry Association, the 2025 Chocolate Alliance wholesale pricing survey, and typical bean-to-bar operating costs. The numbers below represent what a solo maker running on Cacao Craft's Grand Cru tier should realistically be able to achieve over an 18-month window. They are not a guarantee of results.
The maker

One person, one melanger, one 300-sq-ft kitchen

Sarah is the sole owner, chocolatier, bookkeeper, shipping clerk, and Instagram manager of Ember & Bloom Chocolate Co. She bought her first 40-lb Premier melanger in 2023 and started selling at two Portland farmers' markets with three single-origin bars: Ecuador 72%, Madagascar 68%, and Peru 75%.

By early 2024 she was producing around 240 bars per week across twelve SKUs, grossing about $48,000 a year, and working roughly 55 hours a week. Her books lived in four places: a Square dashboard, a Google Sheet for wholesale invoices, a shoebox of receipts, and her Gmail inbox.

She thought her Ecuador 72% bar cost her about $1.38 to make. She charged $5.50 wholesale. On paper she was running a 75% margin business. She was also quietly losing money on every bar of her Lavender Honey Dark and didn't know it.

I had been telling people I ran a 75% margin business because that was what the spreadsheet said. The first time Cacao Craft priced out an actual batch with labor and shrink pulled in, the Lavender Honey came back at −$0.34 a bar. I'd been selling 40 of those a week for a year.
Ember & Bloom founder, month 2 on Cacao Craft
Problem 1 — COGS

The spreadsheet said $1.38. The actual number was $3.62.

Most makers price their bars the way Sarah did: weigh the ingredients, divide by yield, add a round number for “overhead,” and call it a day. The number they land on rarely includes the 8–10% winnowing loss, the 2% tempering rejects, their own labor, the shared electricity bill, or the amortized cost of the melanger itself.

Cacao Craft's Batches module pulls all of this in automatically. Every time Sarah closes out a batch, the system logs input weight, output weight, conche and temper time, labor minutes, and yield loss at each stage. The recipe P&L re-prices itself from the last three batches, not a napkin estimate. The shift from napkin math to tracked math looked like this for her flagship bar:

Ecuador Esmeraldas 72% — 60g bar
True COGS per bar, before and after batch tracking
Line itemBack of napkinTracked in Cacao Craft
Cacao (Ecuador Esmeraldas nibs, 62g @ $14.5/kg)$0.90$0.90
Cane sugar (24g)$0.04$0.04
Cacao butter adjustment (4g)$0.09$0.09
Wrapper + inner foil$0.35$0.35
Winnowing + grinding shrink (10.5%)$0.14
Labor @ $22/hr (tracked to batch)$1.62
Utilities + depreciation (allocated)$0.41
Tempering rejects + QC pull (2.1%)$0.07
True COGS$1.38$3.62
Wholesale price (to a co-op)$5.50$5.50
Margin per bar+$4.12+$1.88

The Ecuador bar was still profitable — just less than she'd thought. Lavender Honey was not. Coffee Crunch was only break-even after accounting for the $12/kg Stumptown beans she had been treating as “negligible.” Three of her twelve SKUs were losing money. Two more were making under $0.50 a bar wholesale.

She discontinued the two worst bars, raised the wholesale price on Lavender Honey from $5.50 to $7.00 (which her three accounts carrying it accepted without pushback), and moved Coffee Crunch to a seasonal SKU she only made for markets at DTC pricing. Gross margin on the whole catalog climbed from 31% to 44% in a single quarter — before she ever added a new channel.

Problem 2 — Distribution

Two channels became four.

At month 0, Ember & Bloom sold through exactly two channels: six wholesale accounts (mostly local cafes) and the two farmers' markets. Revenue was seasonal, lumpy, and bounded by Sarah's physical presence. She couldn't vacation without losing a market weekend. She couldn't onboard a new wholesale account without stalling the next batch run.

The Cacao Craft dashboard surfaced the channel mix as a single pie chart on day one, and the empty slices became a prioritized to-do list. Over 18 months she stood up two entirely new revenue streams and tripled the old ones:

Wholesale
Used the Wholesale module to generate branded PDF sell sheets in one click and the built-in CRM to track every cafe, co-op, and natural grocer she pitched. Closed 28 new accounts in 14 months.
Subscriptions
Launched a 3-bars-a-month “Origin Club” on the Subscriptions module in month 5. Grew to 218 members at $32/mo — a $83k/year recurring revenue line from zero.
Corporate gifting
Used the Corporate Gifting module to quote a 240-box order from a local venture firm in 20 minutes. That relationship compounded into $38k in Q4 holiday gifting the first year and $61k the second.
DTC + retail POS
Kept the two markets but added a small tasting bar at her production space on Saturdays, running on Cacao Craft's Retail POS with real-time inventory. DTC climbed from $12k to $58k without new staff.
Trailing-12-month revenue by channel
Month 0 vs. month 18 (USD, thousands)
Before
After
$0k$45k$90k$135k$180k$28k$164kWholesale$12k$58kDTC retail$0k$52kSubscriptions$0k$38kCorporate gifting
Problem 3 — Compliance

The compliance work that was blocking her biggest account.

In month 9 a regional natural grocer — twelve stores — expressed interest in carrying Ember & Bloom's Ecuador and Madagascar bars. The category manager asked for, in one email: a HACCP plan, cut-test records for the last six months, Prop 65 heavy-metal test results, nutrition facts panels and ingredient declarations generated from the actual recipes (not a website copy-paste), EUDR-compliant origin documentation, and a full recall plan covering lot traceability.

Without Cacao Craft, this request would have taken Sarah two weeks of googling, a $2,500 consultant, and probably a missed deadline. She had the entire package assembled in 90 minutes:

  • Compliance HubOne-click HACCP plan built from her actual recipes, process steps, and equipment list.
  • Cut Tests13 months of searchable cut-test records — every batch she'd run since day one.
  • Prop 65 TestsThird-party lab results for cadmium and lead, uploaded and linked to each origin lot.
  • Labels & BarcodesUSDA-format nutrition panels, ingredient declarations, allergen statements, and printable Avery sheets with fresh UPC codes.
  • EUDRGeoreferenced origin data pulled from her Origins module, exported as a compliant due-diligence statement.
  • Traceability + Recall SimulatorMock recall generated in 30 seconds: every lot, every account, every customer email.

She won the account. The twelve-store order added $46,000 in annualized wholesale revenue and — more importantly — gave her a compliance package she could hand to the next grocer without blinking.

Problem 4 — Marketing time

Six hours a week of Instagram became 30 minutes.

Sarah's Instagram account had 1,800 followers at month 0. She knew posting consistently mattered but couldn't carve out the time — every hour spent on a caption was an hour not spent tempering.

Cacao Craft's AI Content Studio generates on-brand captions, label copy, tasting notes, sell-sheet blurbs, and email campaigns from her actual recipe data. It knows the Ecuador beans came from a specific cooperative in Esmeraldas, that the Madagascar is a Sambirano valley Trinitario, and that her brand voice leans earthy and understated. Every new batch automatically generates three draft captions for her to pick from.

Eighteen months later her account has 8,700 followers, her email list has grown from 340 to 4,100, and her weekly marketing time is under 30 minutes. The subscription club launch post drove 54 sign-ups in its first 48 hours.

The AI isn't writing for me. It's writing the first 80% so I can spend 15 minutes on the last 20% that sounds like me. That 80% used to be the reason I never posted.
Ember & Bloom founder, month 18
The numbers

Eighteen months, one person, no outside capital.

Revenue
$312k
from $48k
Gross margin
54%
from 31%
Net income
$94k
from $4k
Weekly hours
42
from 55
What Sarah stopped doing
  • Handwritten production logs in a moleskine
  • Cost-of-goods spreadsheet with three wrong formulas
  • Wholesale pricing guesses
  • Making Lavender Honey Dark at a $0.34/bar loss
  • Paying a copywriter $180 per label update
  • Google-plus-prayer compliance

The growth didn't come from a single magic feature. It came from compounding decisions that each individually shifted the business by five or ten percent. A $1.88-margin bar becomes a $2.40-margin bar when you find a better cacao lot and the recipe P&L tells you immediately. Four channels smooth out what two channels made lumpy. A compliance package that takes 90 minutes instead of two weeks means you say yes to the grocer instead of stalling.

Sarah is still one person, still running one 40-lb melanger, still working out of the same 300-sq-ft kitchen. The melanger is booked six weeks out. The next hire is a part-time production assistant in Q3. The business clears enough to pay her a real salary and still fund growth.

Cacao Craft is the operating system the craft chocolate industry never had.

Recipes, batches, true COGS, wholesale, retail POS, subscriptions, corporate gifting, compliance, AI content, and 170 other things one person shouldn't have to glue together from 11 tools. We're finishing the last round of polish before public launch — get on the list and we'll reach out personally.

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