Strawberry Jam Tarts

Strawberry Jam Tarts   INGREDIENTS (makes 12) Preparation time: 30 minutes Cooking time: 20 minutes 150g plain flour Pinch of salt 75g unsalted butter 3 tablespoons caster sugar 1 egg yolk Cold water Jam (strawberry, raspberry or apricot work well) You will also need: Big mixing bowl Sieve Wooden spoon Tablespoon Pastry board (or a…