One man’s (or woman’s, or culture’s) offal is another man’s premium cut; these things are as much about demand as about supply. A beef fillet may be prized partly because there is only one of it, but its status, still, as an expensive piece of meat comes as much from its giving tenderness – a texture which, coming as it does at the expense of flavour, many (yes, myself included) find if not unpleasantly then at least indifferently soft – at least when raw or extremely rare. Overcook it, of course, and it will be as dry and grainy as a minute steak.
Premium cuts often follow a French ideal of quality, and as such are rated by their edibility when sanguine; the cheaper ends of animals, either fatty or sinewy, tend to need much longer cooking – This is one of the things which defines their cheapness, despite the fact that a slow-cooked piece of belly pork is infinitely more delicious than a tenderloin cooked any way at all – unless you’re talking really cheap, in which case, things having come full circle, a quick sear in a very hot pan is often the best course of action. These cuts – skirt, flatiron, whatever – have long been enjoyed as steaks by the French (at a bistro level, perhaps, rather than haute cuisine) but are only now making their way out of our mincers and diced mixed stewing steak and onto waiting coals. Not premium, perhaps, but no longer as cheap as they were.
Heart, though, and despite its uniqueness in the animal, is still very cheap – in fact, our butcher gave us one for free, along with the tongue, kidneys, and some scraps of skirt, when we bought some excellent veal chops from him. He had the whole bullock, you see, and they were only going in the pet mix. Well, when life gives you offal, make a Fergus Henderson recipe, that’s what I say; and it turns out quickly cooked calf heart is a wonderful thing. I’d only ever braised hearts before, which takes bloody hours. I had a willing commis to do the wibbly bits for me, but even if you don’t, preparing hearts is pretty straightforward, should a jolly butcher ever give you his.
Essentially, you want to remove from this strange, muscular organ anything which is not in fact muscle; the top is surrounded by hard, suety fat, which you trim off; inside there are tubes, which you cut out; slicing the heart lengthways and opening it like a book, you will find the heartstrings, which it turns out are both real and extremely strong. Cut them off at each end. When you have a more-or-less homogenous pound of flesh, cut it into steaks. There’ll be a couple of triangular flaps which can be sliced off as is; as for the rest, it depends on your needs and appetite. You’ll want, though, to cut the thicker sections lengthways, so that everything is roughly of a muchness.
Now, following Fergus, toss the steaks with a splash of vinegar, a good pinch each of salt and pepper, some oil, some rosemary or whatever seems appropriate. The vinegar, I think, performs vital tenderisation, but the herbs, I suppose, are fairly optional. Leave in the fridge til tomorrow.
Now, get an appropriately sized pan screaming hot, lightly oil it, and add your steaks, pushing down on them to discourage curling; season a bit more if you feel it necessary. Cook until you get a good brown crust, (say 2-3 minutes) then flip and cook a minute or so more. Remove to rest.
While it rests, shave some fennel and sweet white onion as thinly as your mandolin will allow you, then dress heavily in a lemon vinaigrette and finely chopped parsley. Slice the heart, which should be pink and gently weeping, and serve with a little fennel and onion. This is true love.