Preheat your oven to 200ºC/400ºF/gas 6. Season your beautiful fish
fillets with the rosemary, finely grated lemon zest (no bitter white
pith, please) and pepper – you don’t need to use salt because we’re
going to wrap the fish in the lovely salty smoked bacon. Lay your
rashers of bacon or pancetta on a board and one by one run the flat of
a knife along them to thin them and widen them out. Lay 4 rashers
together, slightly overlapping, put a fish fillet on top and wrap the
rashers around it.
Lightly heat a large ovenproof frying pan, add a splash of olive oil
and lay your fish, prettiest side facing up, in the pan. Fry for a
minute, then place the pan in your preheated oven for 10 to 12 minutes,
depending on the thickness of the fish, until the bacon is crisp and
golden.
While the fish is cooking, you can make your simple lemon mayonnaise. I
do this by mixing homemade mayonnaise with a nice amount of lemon juice
and pepper. Or, if you’d rather sit down for five minutes with a glass
of wine, use some ready-made mayo instead! You want to add enough lemon
juice to make the flavour slightly too zingy. This is because, when you
eat it with the asparagus and the fish, it will lessen slightly in
intensity. And don’t worry if the mayo looks a little thinner than
usual when you’ve added the lemon juice – think of it as more delicate.
The asparagus is a great accompaniment because, like the fish, it also
loves bacon. You can either boil or steam it; either way it’s light and
a nice contrast to the meatiness of the fish. When cooked, toss it in
the juices that come out of the fish. Simply serve the fish next to a
nice pile of asparagus, drizzled with the lemon-spiked mayonnaise. And
if you’re feeling very hungry, serve with some steaming-hot new
potatoes.