Preheat the oven to 400 degrees.
If the puff pastry isn’t thawed, set it on the counter while you chop the vegetables.
Dice 2 cups of your desired vegetables and set aside.
Once the puff pastry is thawed, place it on a piece of parchment paper or Silpat on a baking sheet.
Use a pastry brush to spread the tablespoon of garlic oil over the pastry sheet.
Evenly spread out ½ cup of the Parmesan and all of the mozzarella cheese over the oil-spread pastry.
Mix together the vegetables and carefully spread them across the pastry, leaving a quarter to half inch bare on each outer edge.
Sprinkle with the basil and black pepper, the evenly distribute the rest of the Parmesan on top.
Bake for 15-17 minutes or until the edges of the pastry are golden brown.
Remove from oven and cut with a pizza slicer and serve immediately.