If the cheese circles set too quickly and are difficult to remove from the baking sheet, place the baking sheet back in the oven for a few seconds until the circles soften a little, then try again.
Cheese cups can be made 3-4 hours ahead and stored on parchment paper - uncovered. They should NOT be made the day before since they will get a little soggy.
These might not work well if made in humid conditions.
Add the dressing (vinaigrette or balsamic) right before serving – you sure don’t want to ruin these gorgeous appetizers by making them soggy.