Kidneys in sherry and cream

I've got some mates coming around tonight for offal, beer, wine, whisky and poker. A boys' night, with SWMBO banished for the evening. I've just bought some lamb kidneys, sherry and cream, and plan to do some devilled kidneys, kind of like this recipe. Yummy!

Also on the agenda is a leg of roast lamb with the usual roast veg. Dunno what we'll do for dessert. Probably whisky.