Preheat an oven to 350 degrees. Line a 6-ct muffin tin with a slice of deli chicken in each tin. If necessary, use a biscuit cutter or cookie cutter to cut your chicken slices into circles. Distribute 1 tablespoon of shredded mozzarella in the base of each chicken cup.
Step 2
Dice the grape tomatoes and place the equivalent of 1 in each chicken cup. Drizzle ⅛ teaspoon balsamic vinegar over the tomatoes in each cup.
Step 3
Bake the tray for 13-15 minutes in the oven. Allow to cool before enjoying. Garnish with fresh basil if you have it on hand!