Complete Chocolate Line Manufacturers

Complete chocolate production lines — scope and integration

A complete chocolate production line encompasses the full processing chain from raw ingredients to finished, packed chocolate products. The scope of a complete line depends on the starting point: a bean-to-bar chocolate factory starts with cocoa beans and includes: cocoa bean cleaning and destoning; roasting; cracking and winnowing (separating nibs from shell); nib grinding (to produce cocoa liquor); pressing (separating cocoa butter from cocoa powder); conching (refining the chocolate mass for texture and flavour development); tempering; moulding or enrobing; cooling; and wrapping. A converting-only chocolate factory purchases finished couverture chocolate from a cocoa processor and starts from the tempering stage. For manufacturers focusing on a specific finished product (chocolate bars, pralines, enrobed biscuits), the complete line includes the chocolate handling, tempering, forming, cooling, wrapping, and secondary packaging. Many chocolate machinery suppliers offer complete lines for converting operations with integrated tempering, moulding or enrobing, and cooling, as a turnkey installation. Bean-to-bar lines are typically offered by specialists in cocoa processing.