Preheat the oven to about 170 °C.
1 Grease a baking tray and sprinkle it with water.
2 Heat the water, milk and butter in a saucepan over medium heat.
Preheat the oven to about 170 °C.
1 Grease a baking tray and sprinkle it with water.
2 Heat the water, milk and butter in a saucepan over medium heat.