Petits - Beurre Bars
I like traybakes and bars and wanted to make something with blueberries. I found this recipe in an old French magazine and it used raspberries, so I thought I'd try it with blueberries and it worked very well. The French recipe uses Petits - Beurre biscuits and I found some in Sainsburys. Waitrose and Tesco also have them apparently, but shortbread or other plain biscuits could be used. Preheat oven 180C/gas4 Grease and line a 20cm square cake tin. You need: for the topping: 175g plain flour, 150g of crushed Petits- beurre or biscuits of choice, 60g caster sugar, 50g of chopped walnuts, 150g soft butter, for the filling: 225g blueberries, 50g caster sugar, 3 tbspn water, 3 tbspn flour, juice of 1/2 a lemon For the topping, mix the flour, biscuit crumbs, sugar and nuts together in a large bowl. Rub in the butter to get a crumbly mixture. Put half of this into the bottom of the cake tin and p...