Structure First — Cacao · Companion

The fine-chocolate
sourcing list

A benchmark set of bars — by origin and style — that covers the course's tasting sessions, sourced first from Dandelion (your local San Francisco maker), with Caputo's filling the styles Dandelion doesn't make. Roughly 14 bars, most $8–15 each.

0 of 14 bought
How this is sourced.
1 · Dandelion first. They make two-ingredient dark single-origin 70% bars (cocoa + sugar), the ideal clean canvas for tasting — and they're maker-direct in San Francisco, so freshness and provenance are as good as it gets. Where a bar says "Dandelion," that's the primary pick.
2 · Caputo's second. Dandelion doesn't make milk, white, ruby, couverture, or a Venezuelan/Criollo bar — for those, Caputo's carries dozens of makers and ships free over $30 (US). Those items are marked.
3 · Stock & freshness. Dandelion bars are small-batch and sell out; any in-stock origin works for the lesson. Check batch/date, and use warm-weather packaging in summer.
Dandelion — 70% barsPRIMARY · SF maker-direct, local to you Caputo'sSECONDARY · dozens of makers · free US ship $30+
Alternatives if a style is unavailable at both: Bar & Cocoa (barandcocoa.com) and Cocoa Runners (cocoarunners.com, UK, ships worldwide).

The origin flight — dark single origins (70%)

Madagascar (Ambanja)
The "bright" reference — red fruit & citrus acidity
Dandelion — Ambanja, Madagascar 70%. Their first-ever container of beans; vivid berry/citrus brightness. The single most useful bar for calibrating acidity (Session 3).
S3 · calibrationS8 · Africa
Ecuador
A classic chocolatey origin (and the floral-Nacional question)
Dandelion — Camino Verde, Ecuador 70% (their flagship, deeply "chocolatey"). Note: Camino Verde is the chocolatey style, not the floral Nacional/Arriba — for that specific floral profile, add Pacari via Caputo's.
S7 · Latin America
Dominican Republic (Zorzal)
Nutty & bright — a second Latin origin to contrast
Dandelion — Zorzal, Dominican Republic 70%. Sourced from a bird-reserve cooperative; nutty with brightness. Taste it beside the Ecuador bar.
S7 · Latin America
An Asian fine origin
The rising Asia-Pacific category
Dandelion — Anamalai, India 70% (Tamil Nadu single estate). For Vietnam specifically, add Marou via Caputo's — either covers the Session 8 Asia lesson.
S8 · Asia-Pacific
Venezuela — Criollo
The elegant, nutty, low-bitterness benchmark
Dandelion doesn't make a Criollo bar. Caputo's — Domori (Porcelana / Chuao) or Pralus. The reference for Criollo finesse (Session 5).
S5 · geneticsS7 · Latin America
Papua New Guinea
The signature smoky origin
Not a Dandelion origin. Caputo's — Firetree (single-estate island bars) or any PNG craft bar. Taste the wood-dried smoke — prized here, a fault elsewhere (S12).
S8 · Asia-PacificS12 · faults

Spectrum & styles

Light-roast vs dark-roast (a pair)
The maker-style contrast
Light-roast, fruit-forward: Dandelion — their whole house style leans bright/low-roast (Ambanja is a fine example). Dark-roast, classic: Amano or Pralus via Caputo's. Taste them side by side.
S9 · dark spectrum
A high-% reference (85–100%)
Anchors the low-sweetness / high-bitterness end
Dandelion 85% if offered, otherwise a 100% single origin from Caputo's. Use it as the Session 3 calibration anchor — not necessarily for pleasure.
S3 · calibrationS9 · spectrum
A craft "dark-milk" (40–65%)
The milk category done seriously
Dandelion doesn't make a standard milk bar. Caputo's — Åkesson's, Fruition, or Zotter dark-milk. Real cocoa flavour under the dairy (Session 10).
S10 · milk & white
A good white + a ruby
Round out the four types
Neither is a Dandelion product. Caputo's — a craft white (or Valrhona Ivoire) and a ruby bar. Judge them fairly (Session 10).
S10 · milk & white
A salted inclusion bar
Test the balance principle
Caputo's — Dick Taylor, Fruition, or Chocolat Madagascar sea-salt. Your plain twin to compare against is any Dandelion single-origin (they're two-ingredient by design). Does the salt complete the bar or hide it?
S11 · inclusions
A couverture
The melt / tempering reference
Dandelion sells baking chips/nibs, not couverture. Guittard (Burlingame, CA — also local) or Valrhona (Guanaja, Caraïbe) via Caputo's. Compare its silky melt to a cheap "compound" coating bar (S14).
S14 · temperingS2 · melt

The ethics benchmark

A radical-transparency maker
See published sourcing in practice
Dandelion is the ideal pick — they source directly, pay above commodity price, name the farm/co-op on every wrapper, and publish producer profiles. Read one against Sessions 16–17. (Also excellent: Original Beans, Åkesson's, Marou via Caputo's.)
S16 · transparencyS17 · ethics
A guided flight (optional shortcut)
If you'd rather get a varied flight in one order
Dandelion — The Originals Collection (two single-origin bars, chocolatey vs bright, side by side) or their single-origin subscription. A fast way to start a comparative flight (Session 4).
S4 · flightsall tasting sessions

Session-by-session map

SessionCovered by
S1 · What chocolate isAny bar — read the wrapper of your first Dandelion origin
S2 · Tasting Instrumentc12 couverture (melt) + any dark origin
S3 · Calibration & flavor wheelc1 Madagascar (acidity anchor) + c8 high-%
S4 · Comparative techniquec14 guided flight, or any 3 origin-flight bars
S5 · Cacao geneticsc5 Venezuela/Criollo
S6 · Fermentation & terroirc2 Ecuador vs c3 Dominican Republic
S7 · Origins — Latin Americac2 Ecuador, c3 Dominican Republic, c5 Venezuela
S8 · Origins — Africa & Asia-Pacificc1 Madagascar, c4 Asian origin, c6 PNG
S9 · Dark across the spectrumc7 light vs dark roast pair
S10 · Milk & whitec9 dark-milk, c10 white + ruby
S11 · Inclusions & confectionsc11 salted bar + plain twin
S12 · Faults & qualityc6 PNG (smoke) — check any bar for bloom
S13 · Pairing by principleAny dark bar — pair against what's in your kitchen
S14 · Tempering & couverturec12 couverture vs a cheap compound bar
S15 · The supply chainc13 transparency maker (read the full wrapper)
S16 · Direct trade & transparencyc13 transparency maker
S17 · Ethics & certificationsc13 transparency maker — compare to a certified-only bar
S18 · The sourcing playbookWhole list — run the green/red-flag checklist on each
S19 · Cacao as a commodityNo bar needed — pricing lesson only
S20 · Consolidation & finalRevisit c1 Madagascar — read it cold, one last time