Cookie sheet lined with aluminum foil ( one of those silcon mats would probably work wonders here ).
Spray with pam.
Oven at 350-375.
Pat down 1-2 teaspoon of a hard shredded cheese (( try parm, asiago, etc ) I used parm).
Added a touch of sharp cheddar ( can be a bit greasy, even more so if it’s cheap cheddar ).
Add seasoning if you choose ( i went with cumin, paprika and tomato garlic basil ms dash ).
Place in oven for 5-10 minutes until browned… can burn quick so watch out!
Not going to work in super solid dips, but it’s a functional cracker-- and addicting.