Sift flour into a mixing bowl. Stir in instant yeast and salt. Add olive oil. Make a hole in the centre of the flour and pour in combined milk and lukewarm water.
Mix the ingredients slowly with your hands until a soft dough is formed. Remove dough onto a lightly floured tabletop. Knead until dough is smooth and elastic. Place the dough in a roomy plastic bag. Secure well with a piece of raffia string and leave aside in a warm place to rise for 35-40 minutes.
Remove dough from the plastic bag. Lightly flour your hands and working surface with a little extra flour. Punch down the dough and knead again to release or expel any air pockets.
Shape the dough into a round ball then roll out thinly to fit a lightly greased pizza pan. Put the pizza pan in a roomy plastic bag again and rest the dough for 5-6 minutes.
Prick the base of the pizza dough with a fork. Spread the surface with combined pizza sauce. Arrange topping ingredients over and sprinkle liberally with combined cheese mixture.
Bake in preheated oven at 200°C for about 20 minutes or until golden brown. Cut and serve pizza warm.