Is There A Right And Wrong Side Of Aluminum Foil?

There's a shiny and a dull side, but what does it all mean?

Which side of the foil should be in contact with the food, the matte or the gloss? - Quora

Aluminum vs. Aluminium: Is There a Difference?

Is There A Right And Wrong Side Of Aluminum Foil?

Why does aluminium foil have a shiny and a dull side?

Aluminum Foil - Which Side Goes Towards the Food?!?? - Question Answered Once and For All!

Can You Put Aluminum Foil in an Air Fryer? - Running to the Kitchen®

Why Aluminum Foil Has a Shiny and a Dull Side

Tabs on the box keep your aluminum foil in place.

Why Aluminum Foil Has a Dull Side and a Shiny Side - Reynolds Aluminum Foil Wrap