What is Bean to Bar Chocolate?
Bean to bar chocolate is made by craft chocolate makers who control the entire production process; from sourcing raw cocoa beans through to the finished chocolate bar.
Unlike industrial chocolate production, bean to bar makers:
- Carefully select high-quality cocoa beans
- Often work directly with farmers or cooperatives
- Aim to pay fair and sustainable prices for cocoa
- Preserve and highlight the natural flavour of the cocoa
Many craft chocolate makers produce single origin chocolate bars, meaning the cocoa comes from a specific region, farm, or cooperative. Each origin has unique flavour characteristics that skilled makers try to express in the final bar.
While mass-produced chocolate is often designed for consistency, bean to bar chocolate focuses on flavour, traceability, and social and environmental benefits.
The Bean-to-Bar Chocolate Process (Step-by-Step)
1. Harvesting Cacao Pods
The cacao tree (Theobroma cacao) grows in tropical climates throughout the world.
The fruit of the cacao tree, which is called a pod, grows directly from the trunk and contains 20–60 cocoa beans, enclosed by pulp.
Farmers harvest ripe cacao pods by hand, cutting them from the tree.
2. Fermentation
After harvesting, the beans are removed and placed in wooden boxes or covered heaps to ferment for several days.
The beans are mixed or turned to enable this process and the temperature naturally raises to 40-50°C. Fermentation:
- Starts the chemical transformation of the beans
- Develops chocolate flavour
- Reduces bitterness
3. Drying the Beans
Following fermentation, the beans need to be dried. In most origins, cocoa beans can be sun-dried. In wetter climates, this is not possible however, so alternative methods are used, such as drying over open fires.
4. Shipping
The beans are bagged before being shipped to chocolate makers. Some chocolate companies make their chocolate at source where it grows, ensuring greater returns for the local economies. The hot climate required to grow cocoa does however make the chocolate making process more challenging.
5. Sorting
On arrival at the chocolate makers, each bag of cocoa beans must be sorted to eliminate any beans that do not meet quality criteria.
6. Roasting
Beans are roasted in small batches to temperatures and times that are appropriate for each variety and each harvest.
The process and equipment used to roast the beans vary from chocolate maker to chocolate maker. Some use standard ovens, others have specially made systems designed to rotate the beans and roast as evenly and as possible.
7. Cracking and Winnowing
The roasted beans are cracked open and their outer shells are removed, leaving behind cacao nibs.
Cacao nibs are the purest form of chocolate before processing.
8. Grinding
The nibs are then ground, either by machine or between two stones. A liquid mass called cocoa liquor, or cocoa mass is produced.
9. Conching
Conching is the process of mixing the cocoa mass. It is continuously mixed at a certain temperature to develop flavour, remove moisture and break down large pieces. This can take hours or days, perhaps up to five days, depending on the desired outcome.
Grinding and Conching are commonly combined into one with the use of a melangeur.
10. Tempering
The next step is tempering. The chocolate is slowly heated and cooled, allowing the cocoa mass to solidify and stabilise. Without tempering, the chocolate would separate and would not harden well; it would be likely to bloom.
11. Moulding
The final step is to put the liquid chocolate in to a mould. The chocolate is usually agitated to remove any air bubbles.
Once cool, the chocolate can be removed from the mould and wrapped.
Why Bean to Bar Chocolate Matters
Bean to bar chocolate is valued for:
- Transparency and traceability
- Craftsmanship and small-batch production
- Expression of origin flavours
- Ethical sourcing and farmer relationships
It represents a shift away from commodity chocolate toward and artisan product, driven by flavour..
Summary: What Makes Bean to Bar Chocolate Special?
Bean to bar chocolate is made through a fully controlled process that transforms raw cocoa beans into finished chocolate with attention to flavour, origin, and quality at every stage.
From fermentation to tempering, each step plays a crucial role in shaping the final taste of the chocolate bar.