In a bowl, mix together flour, sugar, salt and yeast.Add oil and mix well.
Add milk and water to make a slightly sticky dough.
Knead the dough for two or three minutes until soft and smooth.
Divide it into 4 equal portions, roll them into tight smooth balls and flatten them.
Place on a greased tray and cover with cling wrap and set aside until double.
Meanwhile preheat oven to 250°C.
Once the rolls are double in size, apply some milk on top of them and dust wheat flour evenly on top.
Bake in the oven for 20 - 30 minutes or until the top is golden and it sounds hollow when tapped.
Remove from oven and allow it to cool a bit.
Serve it toasted with a filling of your choice.