Start by cutting the mozzarella cheese block into thin strips.
Cut the cherry tomatoes in half, lengthwise, and grate another 100g of mozzarella cheese.
Now, to assemble the pizza, in a 22cm diameter fluted round tart pie pan, add 1 wheat tortilla, just like shown in the video.
Then add half of the grated mozzarella cheese and top it with another tortilla.
Next, add the mozzarella strips around the edges to make the crust, fold the tortillas over the mozzarella strips and secure them with toothpicks, just like shown in the video.
Add the rest of the grated mozzarella cheese.
Add the cherry tomatoes, the buffalo mozzarella cheese and sprinkle oregano to taste.
Take to a preheated oven at 200°C (392°F) and bake for 15 minutes.
Serve.