Lay out your favorite cracker on a rack on a foil covered baking sheet.

Place 1 tsp of parmesan or brown sugar on cracker.

Bake at 250°F for about 1-2 hours, depending on desired crispiness.

These freeze very well AFTER baking.

I used the club multi grain crackers. You can also play around with the fillings but use something that will freeze well if you are making them ahead of time and freezing.