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**Title: You Should Think Twice Before Cooking With Parchment Paper: Here’s Why**
While parchment paper can be incredibly useful, it’s not always the best choice in every cooking scenario, and in some cases, it can even be problematic. In this article, we’ll dive into the **reasons you should think twice before cooking with parchment paper**, and offer some alternatives that might be more suitable for specific situations.
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Parchment paper is often coated with a layer of silicone to provide its non-stick qualities. Silicone, in general, is considered safe for food use. However, **there are concerns about the chemicals used in the manufacturing process**, particularly when parchment paper is exposed to high heat.
#### **The Issue with High Heat:**
When parchment paper is exposed to high temperatures (usually over 420°F or 215°C), there’s a possibility that the silicone coating could break down. Additionally, some parchment papers are treated with **perfluorooctanoic acid (PFOA)** or **perfluorooctane sulfonate (PFOS)**, both of which are chemicals that have been linked to health risks, including cancer, liver damage, and developmental issues. These chemicals are often used in manufacturing some non-stick cookware and coatings, and while they’re not present in all parchment paper, it’s essential to check the label.