Spinach Tomato Cheese Tarts

Is this a tart or a pizza? I suggest both are right. The crust is made of store-bought roti prata. 

Ingredients:

- 8 roti prata 

- 1 pack of spinach 

- 3 tomatoes, sliced 

- 200g of mozzarella cheese 

Procedures: 

1) Arrange 8 roti prata in 4x2 formation. Foil up the sides. 

2) Lay spinach, tomatoes and cheese on the base. 

3) Bake 180 degree celsius for 30 minutes. Serve.