Preheat the oven to 400ºF (200ºC).
Mix together in a bowl cherry tomatoes with onions, basil, garlic, olive oil, salt and pepper. Let it sit and marinate while you start the rest.
Roll out the pizza dough to your preferred thickness, or around half an inch thick.
Mince the garlic into the olive oil, mixing well.
Brush garlic olive oil generously onto the crust.
Cook until half cooked - about 7 to 10 minutes.
Remove from the oven and cover the crust evenly with tomato topping.
Add the crumbled feta cheese uniformly over the tomato topping.
Cook for another 7 to 10 minutes until the pizza is cooked through.