Wild bilberry muffins

Wild bilberry muffins
10 0z plain Flour
3 tsps baking powder
1/2 tsp salt
4-5 oz sugar

240ml milk and/or water
1 egg
90 ml oil

5 oz bilberries

mix dry ingredients
mix wet ingredients
mix together quickly- a few strokes
fold in berries

put mixture in 12 muffin tin, in paper muffin cases
bake for 25 min at 175C (fan oven) or 190C (conventional)

a note about muffins:
These are American muffins and different to fairy cakes or english muffins.
They don't keep long but freeze well, apparently.
They are quick and easy to make and yummy.