Swordfish steaks can be kept frozen for up to 3 months before they have to be consumed and therefore are a handy item to have stocked away in the freezer.
Swordfish is an excellent fish for
grilling, as it does not fall apart. Grill the fish on a high heat to sear it but for the best results ensure that it is slightly rare inside. As with most fish, when overcooked, the flesh will dry out.
A top tip is to keep the skin on whilst cooking, as this helps retain much of the moisture, but remove the skin before serving, as it is fairly rubbery in texture although not unpleasant to eat.
Swordfish is great for those that are following a low-fat diet, as it is low in calories and also low in fat. It is an extremely healthy source of protein that is high in iron, phosphorous and vitamins B6 and B12.
In texture, swordfish is similar to meat and therefore a good choice for tentative fish eaters or for those that are trying fish for the first time. Its mild flavour and "unfishy" taste are also helpful when encouraging people to try fish if they have not done so before.
This fish is suited to simple flavours and does not require much embellishment. It is often served with olive oil-based marinades or sauces and flavoured with one or two choice ingredients such as lemon or garlic.
In this recipe the swordfish steaks are marinated for 1 - 2 hours in garlic, white wine, thyme and oregano - a perfect choice of flavours for this fish.
The dish is completed with a zesty and tangy sauce full of lemon, capers and olive oil.