Toffee Apple Squares. These are calorific and delicious, but I think probably take rather more effort than they have to. I say this mostly because you could manage the topping with a can of caramel rather than boiling up the condensed milk with sugar and butter (and also because I wasn't concentrating and burnt the sugar the sugar in my pan caught and added a rather interesting - but not entirely unpleasant - 'cinder' flavour to mine...). Also, I think the quantity of sauce is probably far too much. I mean, I have a pretty sweet tooth, but I used about half the resultant fudgy caramel sauce (we ate the rest on ice cream - mmm) and it was just right.