Preheat oven to 350 degrees F.
Chop all of your veggies and place in separate bowls to keep organized.
Brush the pizza dough with a little olive oil (1-2 Tbsp). Then, using a ladle swirl the pizza sauce around the dough right up until you reach the edges of the pizza. Then sprinkle with cheese.
Next, carefully arrange your veggies on the pizza. I started with a small amount of onion in the middle, then made rings around the with the remaining veggies. Order: onion, red bell, orange bell, yellow bell, zucchini topped with broccolini, and layered the perimeter of the pizza with the halved tomatoes.
Cook in the oven for 8-10 minutes. Enjoy with fresh Parmesan on top!