Cooking is regarded as a science and rightfully so, but for those more adept at experimenting in the kitchen than in the lab, the complexity of plastics pertaining to food safety can be overwhelming. When it comes to food processing, packaging, and storing, there’s copious amounts of information to digest about the different types of plastics and their functions. And, knowing the difference between what’s safe versus not is vital for keeping consumers protected from any potential harm. Here’s the rundown on what you need to know on the subject, so you can be sure you have all the ingredients necessary to create the best possible food experience.
Key Takeaways
- Food-safe and food-grade plastics are not the same. Food-safe plastics are food-grade and used as intended to prevent contamination or health risks.
- HDPE, LDPE, and PP plastics (resins #2, #4, and #5) are the most common and trusted FDA-approved options for food contact and storage.
- BPA concerns continue to shape plastic selection, especially with materials like polycarbonate and PVC. avoid resins #3 and #7 to reduce exposure.
- Polypropylene (PP) is ideal for microwave-safe containers, thanks to its high heat resistance and durability in repeated use.
- Understanding food-grade plastics helps ensure compliance with FDA standards and improves food safety in processing, packaging, and storage.
Continue reading The Ultimate Guide to Food-Grade and Food-Safe Plastics
