Liver - one of my wife's and kid's favourite foods. I avoid it because of my cholesterol - but I love foir gras (fat liver
)
With foie gras, I don't like to flour it. I think that it detracts from the flavor. But it takes practice to get it perfect. Because it is an expensive ingredient, you might waste some learning to get it right. It is usually simply seared on a dry skillet and then various sauces are dribbled on it.
You will need a good, heavy skillet (not a non-stick surface). I use an 8" Le Creuset egg pan. A steel copper clad skillet will do just as well. You will also need a good turner. I use a very flexible stainless steel turner (I think it's MIU).
Slice the foie gras to about 1/3 inch. Not too thick, not too thin. Soak the slices in a bowl of milk for about 1 hour.
Heat the skillet dry until it is very hot and just beginning to smoke.
Place a one slice on the skillet, sprinkle with fleur de sel (preferably French and grey).
Place another slice on the skillet, sprinkle.
Place the third slice on the skillet, sprinkle.
Using the turner, turn the first slice. Pause.
Turn the second slice. Pause.
Turn the third slice. Pause.
Pour in 1/8 cup of Martell Cognac Cordon Bleu. Flambe. When the flames die down, plate and serve with the sauce (below). Serves one. Gotta decide wife or kids first. To absorb the juices, serve the foir gras on a slice of toast or french bread.
Use a new pan for the next serving. Don't re-use the last pan without cleaning and drying it well first.
If the pan was hot enough, the slices will be seared brown and heated through. If the pan was not hot enough, the slices will stick and make a huge mess. If the pan was too hot, the slices will be burnt. Each slice 1/3" thick at room temperature should cook in about 50 secs to a minute. So, the pace and rhythm are important.
A few sauces:
1) Good, aged balsamic vinegar. Reduce in a sauce pan to half the volume. When it can coat the back of a tablespoon, it has reduced enough.
2) Reduce a half-bottle of sauternes to about 1/4 cup.
3) 1/4 cup balsamic vinegar, 1/4 cup chicken stock, heaped teaspoon thin-cut marmalade. Reduce to less than 1/4 cup.
You can also do this with chicken livers and duck livers. Everytime I buy a whole chicken, if there is a liver in the cavity and I have time to slice it in two and soak it in milk, I'll just sear and flambe it and let the wife/kids fight over it.