Mix the flour, salt and baking powder together gently and thoroughly.
Add a little of the water and mix to a soft pliable dough, adding a little water at a time to get the right consistency.
Knead the dough for a couple of minutes.
Take the ball of dough on a lightly floured surface, tear it into 4 equally sized pieces.
Roll each piece into a ball using the palms of your hands.
Flatten the balls into rounds, about 5mm or ¼" thick.
Place a piece of butter, about 10g into a frying pan and turn to a high heat.
Add your uncooked bannock and leave for about 2 minutes, use a spatula to lift and turn it over.
Remove and serve or stack on a plate while you cook the others.