SKU(SKU)

What is an SKU?

An SKU (Stock Keeping Unit) is a unique identifier assigned to a specific product variant for inventory management and sales tracking. In food manufacturing, an SKU represents a distinct combination of product name, flavour, size, and packaging — each with its own barcode, price, cost of goods, and sales performance tracking.

For example, a jam manufacturer might have multiple SKUs: "Strawberry Jam 500g", "Strawberry Jam 250g", "Raspberry Jam 500g" — each with a different SKU number, different ingredient list, different NIP, and different retail price.

SKU Management in Food Manufacturing

Why SKU management matters: Each SKU typically has its own: label design, ingredient list, NIP, barcode, recipe, cost of goods, retail price, and margin. Managing multiple SKUs requires careful documentation to prevent errors — incorrect label printing (wrong NIP for the wrong SKU), inventory mix-ups, or pricing errors.

Common SKU dimensions in food manufacturing:

• Product variant (e.g. flavour: strawberry, raspberry, mixed berry)
• Size (250g, 500g, 1kg)
• Package type (jar, tube, pouch)
• Retailer brand (Woolworths brand vs Coles brand vs own brand)

Each combination is a distinct SKU requiring separate inventory tracking, labelling, and potentially different recipes or suppliers.

SKU Management in Practice for Australian Food Manufacturers

What triggers new SKUs? When you introduce a new product size, flavour, or retailer variant, you create a new SKU. This requires: new label design, new barcode, NIP recalculation (if recipe differs), pricing, and inventory tracking setup.

Common mistakes:

Too many SKUs causing operational complexity. Each SKU requires separate label printing, separate production scheduling, separate inventory management. Having 50 SKUs instead of 10 increases complexity and cost significantly. Strategic manufacturers periodically review SKU portfolios and consolidate low-performing variants.

Incorrect SKU assignment in retail systems. If a retailer scans your SKU code into their system with the wrong product name or size, inventory and ordering can become misaligned.

Worked example: A Queensland fruit juice manufacturer produces three sizes of orange juice: 200mL (lunch box size), 1L (family size), and 2L (bulk size). Each size has its own price, NIP (same recipe but declared per 100mL and per typical serving, which differs), and packaging. Three distinct SKUs with three barcodes, three label designs, but potentially one recipe used at different fill weights.

How Batchbase Manages SKUs

Batchbase allows you to define products as SKUs, each with its own recipe, cost, label template, and shelf life. When you record production, you specify which SKU is being produced, and Batchbase generates the correct label (including the correct NIP for that SKU's fill weight or serving size), cost per unit, and inventory tracking. This prevents SKU mix-ups and ensures correct labelling.

Related Standards and References

SKU management is not governed by FSANZ standards, but is essential for accurate labelling and traceability compliance under Standard 3.2.2 and Standard 1.2.2.