Get It Right the First Time: Choose Packaging That Can Handle the Pressure

If you’re using HPP to extend shelf life and keep food products safe, your packaging choices matter a lot.

Expert Insights from Daniela Soto Castro at Hiperbaric

During a quick breakdown on how HPP works, Daniela Soto Castro pointed out that not all packaging can handle the high-pressure water environment. Here’s the bottom line: Packaging that works with HPP:
  • Plastic pouches or bags
  • Bottles
  • Trays
  • Cups
  • Tubs
These materials are flexible and water-resistant, which makes them ideal for the pressure-based pasteurization process.

Packaging to avoid with HPP:

  • Glass
  • Metal
  • Carton-based packaging
These materials are not compatible due to risk of breakage or water damage during HPP.

Before You Load the HPP Machine:

Make sure you follow these key tips to avoid product damage or machine issues:
  • Your packaging must be completely closed and sealed before placing it in the baskets.
  • Only use flexible, water-resistant packaging. Rigid materials just don’t hold up.

WHERE TO ACCESS HPP IN HAWAI‘I:

The Wahiawa Value Added Product Development Center gives local food businesses access to HPP equipment from Hiperbaric. This is a major opportunity for small businesses looking to improve food safety and shelf life without using heat or preservatives. Ready to elevate your product safety and quality with HPP? Make sure your packaging is up to the challenge. For fully compatible packaging that’s designed to perform under pressure, reach out to Savor Brands today.

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