Selecting and Preparing
Types
There are two types of foie gras, duck foie gras and goose
foie gras. Only duck foie gras is produced in the United States.
Only 5% of the foie gras in France comes from geese, and most of
the goose foie gras imported to the US is canned and pasteurized.
There are many excellent, freshly prepared foie
gras products available in the US, such as foie gras au torchon,
terrine de foie gras, pâté de foie gras and mousse de foie
gras. :: Buy prepared foie
gras >
Fresh foie gras is generally purchased as a whole
lobe and is the product that is used for most recipes that call
for foie gras. :: Buy fresh
foie gras >
If frozen, foie gras can be kept for up to one
year; however, the creamy texture may break down during the freezing
and defrosting process. As with all meat products, previously frozen
foie gras should not be refrozen.
When calculating the amount of foie gras you will
need, it is important to consider that a significant amount of the
product will melt during most methods of preparation. The amount
of fat that renders will depend on the cooking technique.
Generally, you can expect a weight loss of 15
to 20 percent for a Grade-A moulard foie gras. Plan on using approximately
3 - 4 ounces of raw foie gras for each appetizer portion, and 5
– 6 ounces of raw foie gras for each entrèe serving.
Grades
Grade “A” foie gras is the finest available and
should be almost free of green or blood spots, should have a minimal
number of veins, and should weigh between one and three pounds with
a light beige and possibly slightly pink color, close to a pale
egg shell. Grade-A foie gras is ideal for all delicate cooking methods
including poaching, curing and searing. Always use Grade-A when
the foie gras will be kept whole. Buy Grade-A foie gras
Grade “B” is almost as good but with
a few blemishes; smaller; should weigh between 3/4 and 1-1/2 pounds.
Great seared, or for recipes using high heat cooking. When searing,
the larger veins may be removed after the slices are made. Additionally,
the high heat will shrink the remaining veins somewhat. Grade B
may also be used for pâtés, terrines and mousses; however, the veins
should be removed. Buy Grade-B foie gras
Grade “C” is not available on the
retail market and usually reserved by foie gras businesses to make
all types of foie gras products such as pâtés, mousses, sauces and
other preparations where the integrity of the liver is not important.
Storage and handling
Keep in the refrigerator at 33 degrees Fahrenheit (just above the
freezing point of water); use within one week, or within two days
if the vacuum pack has been opened. Frozen foie gras can last up
to a year in the freezer. Get the ultimate expert’s tips on
storage, handling and cleaning by reading Michael Ginor’s
book Foie Gras…A Passion.
Preparing
Remove from its vacuum pack, rinse and pat dry with paper towels
or a clean cloth. Remove any blood and green spots. For poaching,
braising or roasting, leave the foie gras whole; do not separate
the lobes
For searing in slices, separate the slightly chilled
lobes, cut crosswise or diagonally using a sharp knife, making approximately
3/4 inch – 1 inch thick slices. Thinner slices could well
melt in the pan before the outside is browned and crispy. Cutting
a chilled lobe of foie gras is easy when the knife blade has been
dipped into hot water. Wipe the blade between each slice. Then follow
the recipe.
Deveining
When the recipe requires deveining, take the foie gras out of the
refrigerator and let sit at room temperature for at least one hour
to soften. Rinse and pat dry, remove bile and blood spots if any.
Gently open the two lobes with your fingers, locate the larger vein
that will eventually split into two directions reaching inside the
lower part of each lobe. Carefully remove the larger vein and the
smaller ones as well. The foie gras also has a very thin membrane
around it, which can be removed or not depending on the recipe.
Once cooked, especially when slices are seared, it is almost unnoticeable.
Then, put the two lobes back together, giving the foie gras its
initial shape.
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Lobes opened |

Pulling the veins |

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