Cocoa Mass, Chocolate Liquor, Couverture — What's the Difference?

Cocoa mass, chocolate liquor, couverture. Three terms thrown around interchangeably across UK trade, retail, and culinary writing. Not the same thing.

Let's clear it up.

Cocoa Mass and Chocolate Liquor: The Same Thing

Identical products with different names. Both refer to whole cocoa beans roasted, shelled, and ground into a smooth, thick paste. Despite the name, chocolate liquor contains no alcohol. "Liquor" describes its liquid state during processing.

This paste is 100% pure cocoa — roughly 50–55% cocoa butter (fat) and 45–50% cocoa solids (flavour), in their natural proportions. The foundation of every real chocolate.

Our Cocoa Mass is sourced direct from CPC (Cocoa Processing Company) in Tema, Ghana. Single-origin. COCOBOD-certified. ISO 22000 (Food Safety) and ISO 9001 (Quality Management). Full traceability to the growing region.

What Is Couverture?

Couverture is a finished chocolate product. Made by taking cocoa mass and adding extra cocoa butter, sugar, and sometimes lecithin or vanilla, then refining and conching the mixture into a smooth, ready-to-use chocolate.

To be legally classified as couverture under EU and retained UK food information regulations, dark chocolate must contain at least 35% total cocoa solids and a minimum of 31% cocoa butter. That higher cocoa butter content is what gives couverture its glossy finish, clean snap, and fluid melt when tempered.

The chocolate most professional chocolatiers reach for when moulding, enrobing, and dipping. Speed and consistency matter more than recipe uniqueness.

Quick Comparison

Cocoa Mass / Chocolate Liquor — 100% pure cocoa. ~50–55% fat, ~45–50% solids. No sugar. Raw material — needs further processing.

Couverture — Finished chocolate. Minimum 35% cocoa solids, minimum 31% cocoa butter, plus sugar (often lecithin or vanilla). Ready to temper and use.

Key difference: Cocoa mass is what you start with. Couverture is what someone else has already made from cocoa mass.

What About White and Milk Chocolate?

White chocolate contains cocoa butter, sugar, and milk solids — no cocoa mass. That's why it is pale. Fat from the cocoa bean, none of the brown solids.

Milk chocolate sits between dark and white: cocoa mass, cocoa butter, sugar, and milk solids (usually milk powder). UK regulations require at least 25% cocoa solids and 14% milk solids.

For both, same logic: buy as finished couverture, or build from individual ingredients (cocoa mass, cocoa butter, milk powder, sugar) for full recipe control.

So Why Does This Matter?

If you're a chocolatier buying couverture, you're buying someone else's recipe. Cocoa percentage, fat ratio, flavour profile, sugar content — all decided for you by the manufacturer.

Buy cocoa mass and cocoa butter as separate ingredients and you control every variable. Fat percentage. Sugar ratio. Lecithin or no lecithin. Which origin tells the story you want to tell on your packaging.

That is the difference between using a pre-made product and crafting your own.

The Bottom Line

Cocoa mass is your raw material. Couverture is a finished product someone else made from that raw material. If you want full creative control over your chocolate — and a single-origin story to match — start with the ingredients, not the end product.

Sourcing Cocoa Mass and Cocoa Butter

CocoaFoundry supplies both Cocoa Mass and Cocoa Butter — single-origin Ghana, direct from CPC. 5kg trial batches or 500kg production runs. Dispatched from our Chelmsford, Essex hub.

To test the ingredients before committing to volume, the Cocoa Taster Pack includes 100g each of cocoa butter, cocoa mass, and cocoa nibs.

For wholesale enquiries (50kg and above), email team@cocoafoundry.co.uk or visit the Wholesale page for trade pricing. Response within 24 hours.