A food processing manufacturer must be able to trace the ingredients they use and the food manufactured from those ingredients. Which of the following systems provides the opportunity for efficient traceability?

End-to-end traceability in food manufacturing requires linking specific raw material batches to individual finished goods. Utilizing batch codes for each ingredient enables precise identification of the supplier, production date, lot number, and quality inspection records associated with incoming raw materials. Complementing this with Electronic Product Codes (EPC) or automated product tags for finished goods provides unique identification and real-time tracking across distribution networks. In the event of contamination or quality issues, this combination allows manufacturers to execute targeted product recalls, trace raw ingredients back to their source, and isolate affected finished items swiftly. Standard commodity codes or general product numbers lack the batch-level granularity needed to achieve efficient, audit-compliant food safety traceability.

Option A: Commodity codes only categorize general product types and do not provide lot-specific tracking necessary for safety recalls.
Option B: Order numbers and purchase orders track financial transactions rather than physical material processing batches through production.
Option D: Generic product codes classify item types but fail to distinguish individual manufacturing runs or ingredient batch histories.

1. CIPS Study Guide: L4M7 Whole Life Asset Management, Chapter 2: Inventory Tracking and Traceability Systems, Section 2.4.

2. Regattieri, A., Gamberi, M., & Manzini, R. (2007). Traceability system design in the food supply chain. Food Control, 18(11), 1373-1384. DOI: https://doi.org/10.1016/j.foodcont.2006.09.010

3. GS1 Global Standards for Food Traceability (2021). Implementation Guide for Batch and Serial Tracking in Manufacturing.