step 1
Cut the butter into small cubes. Put in a mixing bowl together with Caster Sugar. Use a wooden spoon to cream the two together.
step 2
Crack and add one egg, beating it into the mixture. When the egg is absorbed, repeat the process with the second egg.
step 3
Put the flour, baking powder and a pinch of salt into another mixing bowl and gently sift together.
step 4
Now add small amounts of the "dry flour" mixture and the milk to the original mixture, giving a good stir each time Keep doing this until all the "dry flour" and milk has been used up, and the mixture is smooth.
step 5
Finally add blueberries and stir well
step 6
Line the tray with muffin cases and spoon in the mixture. Bake in an oven preheated to gas mark 4 (or 180 degrees celsius) for twenty-five minutes.