Tarts or balls? A tale of two recipes

So, Adrian is off on his travels again (Belgium, Prague, London, St Albans), leaving James and I to our own devices.  This has, so far, involved finishing off The Walking Dead (we have agreed that maybe we need some lighter viewing having fought our blood-splattered way through a whole series in a few days) and eating Pecan and Chocolate tart.  James made the latter as the last hurrah for his Duke of Edinburgh award and it is disgracefully good.  Okay, so the shop didn’t have p...