Sulfurized Paper: Is It Toxic or Not?
Greaseproof paper is one of the practically essentials in any kitchen. But how many times have we wondered what material is this paper made from to withstand the high temperatures of an oven?
This type of paper is very versatile. It can be used to keep food from sticking to the baking sheets, but it can also be used in the microwave and in a pot.
However, lately many people have wondered if it is carcinogenic or harmful to health, because this paper withstands high temperatures without burning. Italian food technologist Serena Pironi has therefore revealed some details about the use of parchment paper to determine if it is a truly safe product.
What the expert says
Serena Pironi begins by saying that when using any product it is important to carefully read the label , a detail that is often overlooked by most consumers. The label contains important information on the use of parchment paper, such as " do not use at temperatures above 220 degrees ". In fact, according to the expert, “parchment paper normally retains its integrity up to 220 ° C. Beyond this temperature, disintegration phenomena could occur and, as a result, the disintegrated molecules would mix with the food. ". Serena Pironi also points out that if the paper is used in the microwave, “ the maximum temperature tolerated is 150 ° C “.