Apple Turnovers

Ingredients
1 3/4 cups plain flour
1/4 teaspoon salt
1/2 teaspoon baking powder
8 tablespoons butter
1 teaspoon lemon juice
100 ml cold water
1 tin of pie apples
2 tblsp castor sugar

Sift flour, salt and baking powder into a bowl.
Cut butter into pieces, the size of marbles.
Stir butter