What Does 'Food Grade' Actually Mean?

Understanding Food Grade Packaging

When you see a container labelled "food grade", it means the material has been tested and approved for direct contact with food. But what does that actually involve — and why does it matter for your business?

What Makes a Plastic "Food Grade"?

Food grade plastics are manufactured without toxic additives, dyes, or recycled materials that could contaminate food. They must meet strict standards set by regulatory bodies such as the FDA (USA), EFSA (Europe), or SABS (South Africa). These plastics are designed not to leach harmful chemicals into food, even under heat, cold, or extended storage.

The most common food grade plastics include:

  • PET (Type 1) — used for water bottles and food containers
  • HDPE (Type 2) — used for milk jugs, juice containers, and food storage
  • PP (Type 5) — used for yoghurt containers, deli containers, and reusable food storage

Food Grade vs. Food Safe

These terms are often used interchangeably, but there is a subtle difference. A food grade material meets the standards for food contact. A food safe condition means the material is being used correctly — clean, undamaged, and at the right temperature. A food grade container used incorrectly (e.g. cracked, or used with the wrong type of food) may no longer be food safe.

What to Look For When Buying

When sourcing packaging for food products, look for:

  • Resin identification codes (the number inside the recycling symbol)
  • "Food grade" or "food safe" labelling on the product
  • Compliance certifications relevant to your market
  • BPA-free labelling if the container will hold hot food or beverages

Why It Matters for Your Business

Using the correct food grade packaging protects your customers, keeps you compliant with food safety regulations, and builds trust in your brand. Whether you are packaging baked goods, meal prep, condiments, or snacks — the container you choose is part of your product.

Explore our range of food grade plastic containers to find the right fit for your needs.

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