How to Build a Craft Chocolate Production Calendar
A working guide to production planning for bean-to-bar chocolate makers — why the calendar is the difference between shipping 100 bars a week and shipping 500, the four forcing inputs (melanger capacity, cacao lead time, seasonal demand, team capacity), how to build a 12-week rolling plan, concrete capacity math for an 11-lb melanger, how to handle the Q4 surge, tool options, and the common planning mistakes that produce emergency scrambles.
The single biggest operational difference between a craft chocolate maker shipping 100 bars a week and one shipping 500 a week is not equipment, cacao, or recipe — it's a production calendar. The 500-bar maker has one; the 100-bar maker mostly reacts to what happens. This post is the working guide to production planning for small bean-to-bar makers — why the calendar matters, the four inputs that force your schedule, how to build a 12-week rolling plan, and how to survive Q4 without producing nothing else for three months.
Why a production calendar matters
Craft chocolate production has three characteristics that make calendar discipline non-optional:
- The melanger is an uncompromising bottleneck. A stone melanger runs for 24–72 hours per batch (see our conching guide). You can't speed it up; you can only schedule around it. A small maker running one 11-lb melanger has a theoretical ceiling of roughly 2–3 batches per week, or 120–170 bars per week at 55 bars per batch.
- Cacao has long lead times. 6–10 weeks from order to receipt for most specialty origins. Running out of cacao mid-production is an emergency that breaks wholesale commitments; ordering too early ties up working capital. Our sourcing guide covers the upstream cadence.
- Demand is seasonal.Q4 (Oct– Dec) typically carries 40–55% of annual revenue for small makers — wholesale holiday pulls, corporate gifting, subscription gift signups, retail rush. Q1 is often 15–20% of the annual total. Linear production doesn't meet seasonal demand; planned production does.
A maker without a calendar responds to these constraints as emergencies: ordering cacao the week they run out, committing to wholesale orders without checking capacity, discovering in November that Q4 demand is 3× their current weekly throughput. A maker with a calendar anticipates and plans. The difference between the two, across a full year, is the difference between a stable business and a constant scramble.
The four forcing inputs
Every production calendar is an assembly of four inputs. Understanding each one, and how they interact, is the entire planning exercise.
| Input | Unit | Typical range (solo maker) |
|---|---|---|
| Melanger capacity | Hours/week available × batches/week | ~120 hrs, 2–3 batches/week |
| Cacao lead time | Weeks from order to usable | 6–10 weeks most origins; 8–12 for some |
| Seasonal demand | % of annual volume by quarter | Q4: 45–55%, Q1: 15–20%, Q2: 15–18%, Q3: 12–20% |
| Team capacity | Person-hours available/week for production-dedicated work | ~40 hrs solo, ~80–100 hrs with part-time help |
The 12-week rolling plan
A production calendar is always a forward-looking 12-week plan that gets re-drafted every week. Why 12 weeks: it's slightly longer than cacao lead time (you can see your supply before it's ordered), short enough to stay realistic (demand forecasts past 12 weeks are mostly guesses), and matches the natural quarterly business rhythm.
Each of the 12 weeks contains three layers of commitment:
- Locked (weeks 1–2). Already scheduled — cacao pulled, batches queued, wholesale orders confirmed. These weeks execute, not replan.
- Committed (weeks 3–6). Wholesale orders accepted, inventory allocated, capacity blocked but specific batch schedules still flexible. Shifts possible but with friction.
- Forecast (weeks 7–12). Planned but not committed. Based on historical velocity, seasonal curves, and confirmed future orders. Accepts new business; changes freely.
Every Monday, drop week 1 (it's now the past), push every other week up one slot, and draft a new week 12. The weekly rhythm is the entire planning practice — skip it for a month and the calendar falls apart.
A worked example
Let's walk through a realistic mid-year calendar for a solo maker running a single 11-lb Spectra melanger. Assumptions: 55 bars per batch, 3-day melanger cycles, two production days per week pure setup/ packaging, solo operator at 40 hours/week.
Capacity math
With a 3-day melanger cycle and one melanger, the theoretical maximum is 2.3 batches/week (7 days ÷ 3 days). In practice:
| Week | Theoretical max | Realistic output | Output at 65% utilization |
|---|---|---|---|
| Single melanger, 2 production days/week | 2.3 batches | 2 batches reliable | ~110 bars/week |
| Single melanger, 3 production days/week | 2.3 batches | 2.3 batches with fatigue | ~125 bars/week |
| Two melangers, 3 production days/week | 4.6 batches | 4 batches | ~220 bars/week |
| Two melangers + 1 part-time helper | 4.6 batches | 4.6 batches | ~250 bars/week |
A solo maker with one melanger can expect to sustainably produce about 5,500–6,500 bars per year (55 bars × 2 batches × 50 working weeks × 0.95 for vacation/maintenance). At a $7 average wholesale price, that's $38,500–$45,500 in wholesale revenue — enough to earn a living only with healthy DTC, subscription, and corporate gifting layers on top. See our cost-per-bar guide for the accompanying economics.
SKU allocation across the 12 weeks
With ~2 batches/week and 50 weeks/year, you have ~100 batches/year. How to allocate them across your SKU lineup matters enormously:
| SKU category | Share of batches | Batches/year | Rationale |
|---|---|---|---|
| Core SKUs (flagship dark, house blend, sea salt) | 60% | ~60 | The volume workhorses; need continuous supply |
| Single origins (2–3 rotating) | 25% | ~25 | Premium margin; press and enthusiast drivers |
| Inclusion specialty bars | 10% | ~10 | Seasonal or specialty; support variety |
| Experiments / one-offs | 5% | ~5 | Awards entries, R&D, collaborations |
I used to batch-produce whatever I was lowest on. Six months in, I realized I was producing my flagship 70% every single week while my Madagascar sat unmade for three months because it was never the most urgent. The plan forced me to allocate capacity the way I actually wanted my catalog distributed, not just the way my fires burned.
Handling the Q4 surge
Q4 — mid-October through late December — compresses 45–55% of annual revenue into 10 weeks. A solo maker with 2 batches/week of normal capacity cannot linearly produce the Q4 volume; you're typically looking at demand for 4–6 batches/week during peak weeks. Three strategies to survive it:
Strategy 1: Pre-build inventory
Starting in August, dedicate one of your two weekly batches to SKUs with long shelf life (core dark, blends, shelf-stable inclusions). By the end of September you have 6–8 weeks of excess inventory on stable SKUs — enough to cover the Q4 surge without additional production. This is the single most important Q4 strategy for solo makers.
Strategy 2: SKU simplification for Q4
Reduce your active lineup to 4–6 SKUs during Q4. Pull rotating single origins and experiments; commit production capacity to the highest-velocity core products. Customers receiving gifts don't prioritize variety; they prioritize consistent excellence. Resume variety in Q1.
Strategy 3: Temporary capacity additions
Hire a part-time production assistant starting in August (training period before the surge hits). Rent a shared commercial kitchen's unused melanger hours. Accept longer hours yourself during peak weeks with the understanding that January will be the recovery month. Each option unlocks 20–40% more capacity during Q4.
Tools
Spreadsheet
A Google Sheet with rows per week and columns per SKU, each cell containing planned batches. Adequate for the first year of deliberate planning; falls apart around 10+ SKUs or when you start tracking batch-to- lot traceability. Cost: free. Friction: high.
Dedicated production-planning software
Purpose-built food production tools (Katana, MRPeasy) handle multi-SKU scheduling, inventory, and traceability but are built for broader food manufacturing. They work; they're over-scoped for craft chocolate-specific needs and come with learning curves. Cost: $200–$500/month.
Chocolate-specific platforms
Tools like Cacao Craft integrate production planning with recipes, cacao lot tracking, batch records, inventory, and traceability in a single craft-chocolate- specific workflow. The calendar pulls forward from wholesale commitments, subscription obligations, and historical velocity, so you don't re-enter the same data across tools. Cost: the Bar tier for the Production Calendar module.
Common mistakes
- Batch-as-needed planning. Producing whichever SKU is lowest instead of whichever SKU is strategically prioritized. You end up systematically under-supplying your higher-margin products.
- Accepting wholesale orders without capacity check.A new account requests weekly deliveries starting next month; you say yes without checking whether that's feasible against your existing commitments. Four months later you're failing two accounts instead of serving one.
- Ordering cacao reactively. Placing cacao orders when you notice you're low, not when your calendar says to. The 6–10 week lead time creates a production gap every single time. Order against the calendar, not against current inventory.
- Ignoring the Q4 curve. Assuming you can produce Q4 in Q4. You can't; you produce it in August and September by pre- building inventory, or you under-ship commitments.
- Ignoring your own time as a constraint. A calendar that says “3 batches/week every week” while you also run the books, manage wholesale, ship subscriptions, and post on Instagram is a calendar that produces burnout in 4 months. Budget realistically for non-production hours.
- Not reviewing the plan weekly. A calendar made once and never revisited ceases to be a plan — it becomes a historical document. Monday-morning review is the habit that makes the rest of the system work.
Common questions
When should I add a second melanger?
When your current melanger is consistently running at 85%+ utilization and you're regularly declining wholesale or subscription orders because of capacity. A second 11-lb melanger costs roughly $3,200 and functionally doubles your output — the payback period is usually 3–6 months if you're already capacity-constrained. Avoid adding a second before you're saturating the first; you'll just have two underutilized melangers.
How far ahead should I forecast wholesale demand?
Track your 8-week trailing wholesale velocity per account as your rolling forecast baseline. For established accounts, next-8-weeks demand is usually within ±15% of trailing-8-weeks. For new accounts, assume 50% of their requested case pack until you have 3 months of sell-through data — then calibrate. See our wholesale pricing guide for the pricing side.
What if I can't meet a commitment?
Tell the customer as early as possible. A wholesale account that gets a heads-up two weeks before a short delivery is a relationship you can preserve; one that finds out the week of a missed ship date is a relationship you've likely lost. Don't hide capacity problems — communicate them and offer a concrete remediation plan.
How does the plan interact with cacao lot planning?
Tightly. Every SKU in your calendar needs cacao allocated from specific lots. When a lot is running low, the calendar should flag the reorder trigger 8–10 weeks before stock-out. Integrated platforms handle this automatically; spreadsheet systems require manual tracking.
The cheat sheet
| Question | Short answer |
|---|---|
| Planning horizon? | 12 weeks forward, refreshed every Monday |
| Three commitment layers? | Locked (wks 1–2), Committed (3–6), Forecast (7–12) |
| Realistic melanger utilization? | 60–70% of theoretical max |
| Q4 share of annual revenue? | 45–55% — must be pre-built, not produced in Q4 |
| Biggest mistake? | Batch-as-needed instead of plan-driven production |
| When to add capacity? | At 85%+ utilization and regularly declining orders |
| Weekly habit? | Monday morning 12-week review — non-negotiable |
Production planning is the craft chocolate maker's equivalent of mise en place. The physical production is reactive, improvisational, and often chaotic; the plan behind it is structured, quiet, and patiently made in advance. Makers who internalize the discipline find that they produce more chocolate with less stress; makers who skip it stay trapped in perpetual firefighting regardless of how good their bars are.
Pair this post with our true cost-per-bar guide (the production plan only works if the economics underneath it do), our sourcing guide (cacao lead times drive half of the calendar's constraints), and our 7 stages of production guide (the time each stage consumes shapes the realistic batch cadence).