What is a chocolate melanger?

by | Jun 15, 2023 | Chocolate Facts

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Have you ever wondered how chocolate makers achieve that flawless, velvety consistency that allows the chocolate to melt effortlessly in your mouth? Here’s a hint: chocolate melangers!

In this blog post, we’ll look at the fascinating world of chocolate melangers and learn how they can help create smooth, creamy chocolate.

What is a chocolate melanger?

A chocolate melanger is a machine used to grind and refine chocolate ingredients, such as cocoa nibs and sugar, to create a smooth texture. The primary purpose of a chocolate melanger is to blend the cocoa solids with other ingredients to achieve a desirable consistency and flavor.

Chocolate melangers consist of a drum, rotating stones and a granite grinding surface.  Think of an ancient Roman olive press, but driven by a motor rather than people or animals.  The stones crush the cocoa nibs, gradually transforming them into a liquid state known as chocolate liquor. As the nibs are crushed, this helps release cocoa butter from the cells, contributing to the smoothness and richness of the final chocolate.

Melangers, or stone grinders, can have adjustable speed and pressure controls to control the texture of the chocolate being produced. Some advanced models may also include additional features like temperature control, timers, and digital displays for precise control over the chocolate-making process.

Chocolate melangers are a common tool in the art of chocolate making because it helps to achieve a silky smooth texture, refines gritty particles in the chocolate, and enhances the overall taste and mouthfeel of the product.

What are chocolate melanger used for?

Chocolate melangers are primarily used to refine chocolate ingredients to create smooth and well-blended chocolate. They can also serve a variety of other purposes in chocolate making, including: grinding cocoa nibs, refining chocolate ingredients, and conching (which helps improve flavor and texture).. These machines facilitate the transformation of raw ingredients into smooth, delicious white, milk and dark chocolates.

What is the best chocolate melanger?

When shopping for a chocolate melanger, the most important factors to consider are your preferences, budget and specific needs. There are several reputable brands and models available in the market that are highly regarded by chocolatiers and chocolate enthusiasts.  Melangers also come in a variety of sizes, some that fit on a kitchen counter and others that are using for commercial production.

When choosing a chocolate melanger, it’s important to research and consider factors such as capacity, motor power, speed control, build quality, warranty, and customer reviews. It can be beneficial to reach out to fellow chocolatiers or industry professionals for their recommendations and experiences with specific brands or models.

What is the difference between a conche and melanger?

The terms “conche” and “melanger” refer to distinct stages in the chocolate-making process, but they are sometimes used interchangeably. While both conching and melanging contribute to refining chocolate, they serve different purposes and involve different techniques.

Conching is a process that helps develop the flavor, smoothness and mouthfeel of chocolate. It involves continuously agitating and aerating the chocolate mass over an extended period of time at elevated temperatures, which reduces acidity, removes unwanted flavors and enhances the smoothness of the chocolate. Conching also further refines the particle size of cocoa solids.

Conching is a process that can take anywhere from a few hours to several days, depending on the desired flavor development and texture of the chocolate.

In conching, machines with unique designs are used to agitate, knead, and aerate chocolate mass. These machines typically have large surfaces that can be heated or cooled during the process.

Conching is a process that helps remove undesirable flavors, volatile compounds, and acidity from chocolate. It also allows the chocolate to develop its characteristic smoothness, depth, and complexity of flavor.

Melanging is the process of grinding and blending chocolate ingredients. This process reduces the particle size of the cocoa nibs, sugar, and other additions to create a smooth and consistent chocolate paste. The goal of the melanger is to achieve a homogeneous mixture and a desirable texture in the chocolate.

Melanging is a shorter process than conching. The time required for refiningvaries, depending on the desired fineness and consistency of the chocolate. It can range from a few hours to overnight.

Melangers can also act as conches, since they can heat and aerate the chocolate, similar to a dedicated conche.  However, the tension on the stone wheels must be reduced so that the chocolate doesn’t get over-refined, which means that the particle size of the chocolate is smaller than desired and can contribute to a poor mouthfeel.  

In short, conching and refining are distinct processes in chocolate making. Refining with a melanger primarily focuses on grinding, blending, and achieving a smooth consistency, while conching develops flavor and texture. Both processes play crucial roles in creating high-quality chocolate, and their combined effect contributes to the overall sensory experience of the final product.

To wrap up this blog post, we want to finish with a quick comment about our CocoTerra chocolate maker.  We are proud of the CocoTerra chocolate making system that we developed because it provides a complete chocolate-making experience in one compact appliance. Integrating grinding, refining, conching, tempering and molding into one unified system, the CocoTerra makes it easier than ever for you to produce chocolates at home! 

We hope you enjoyed this article. For more great articles, check out the rest of our CocoTerra blog

If you have any questions or comments, feel free to contact us through our social media channels.  We are @cocoterra_co on Instagram and Pinterest and @cocoterraco on Twitter and Facebook.

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