These are great - once you've made scones with cream of tartar you will never not again! My little girl loves these for lunch.
500g Plain flour
2 teaspoons bicarb
4 and a half teaspoons cream of tartar
75g salted butter diced
Preheat oven to 220 degrees C
Sift the flour, bicarb and cream of tartar into a large bowl.Rub in the butter til it goes like damp sand. Add milk all at once and100g of the grated cheese,mix briefly and then turn out on to a floured surface and knead lightly to form a dough. Roll out to about 3cm thickness. Stamp out the scones with the cutter. Place on a greased baking sheet, egg wash if you want, sprinkle with the rest of the grated cheese and bake for about 10 minutes uptil risen and golden.