1/3 cup grated cheese cheddar/mozzarella
All-purpose flour for dusting
11-12 oz ready rolled short/pie pastry thawed (follow the instruction on the package)
vegetable oil for greasing
3/8 cup 90g milk
1 extra large eggs or 2 regular-sized eggs
5 cherry tomatoes diced
3 scallions chopped (save 1 teaspoon for garnish)
2-3 slices deli ham diced