I was bored and curious, so I decided to pull out all of my cookie sheets and tested them with some cookie dough I had in the freezer. I also tried some with parchment paper and one with a silicone mat.
The cookie sheets I used were:
USA pans silicone coated
Chicago Metallic nonstick
Doughmakers aluminum
Nordicware shiny
The cookies were too dark on the bottom with the USA pan and Chicago Metallic.
The silicone mat also produced a cookie with a dark bottom.
The Nordicware and Doughmakers made a lighter bottomed cookie but the best results were using these two sheets with parchment paper. A nice golden brown.
The cookie sheets I used were:
USA pans silicone coated
Chicago Metallic nonstick
Doughmakers aluminum
Nordicware shiny
The cookies were too dark on the bottom with the USA pan and Chicago Metallic.
The silicone mat also produced a cookie with a dark bottom.
The Nordicware and Doughmakers made a lighter bottomed cookie but the best results were using these two sheets with parchment paper. A nice golden brown.