Aluminum foil is one of the kitchens most common and versatile products.
During the production process, aluminum is filled into thin sheets through a process called milling.
To make the foil thin enough without tearing, two sheets of aluminum are rolled at the same time.
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The other side, which is in direct contact with the rollers, becomes shiny.
Which Side of Aluminum Foil Should You Use?
The straightforward answer here is that no, it doesnt really matter which sideshiny or dullyou use when cooking.
What About Nonstick Foil?
Because nonstick foil is specifically created to have a nonstick side, itdoesmatter which side you use.
Or maybe you like to line your baking sheet with foil when roasting portions of salmon.
Safety Tips
In nearly all cases, aluminum foil is safe to use.
This is because acids and salts can corrode the aluminum surface.
The difference in appearance is due to the manufacturing process and doesnt affect how you use the foil.
