Line a baking tray with baking paper and preheat oven to 160 degrees Celsius.
Place all ingredients into a mixing bowl and mix with a wooden spoon until thoroughly combined.
Use a spoon or ice cream scoop to scoop out a large ball and place it on the baking tray. Flatten slightly with the palm of your hand and repeat until the mixture is used up
Bake for 25 minutes or until edges are browning slightly.
Leave on tray for 10 minutes and then remove to rack to cool completely.
Makes 9-10 large biscuits.