29 July 2010
Wok
There are two types of wok: the Cantonese wok which has a short, rounded handle on either side, and the pau wok which has one long handle. The Cantonese wok is best for steaming and deep-frying since it can be set steadily onto a stand over the heat, and is easier to move when it is full of liquid. The pau wok is better for stir-frying since it is easier to shake it over the heat with one hand while your free hand wields a long-handled spoon or spatula. It also distances you from the heat and hot oil and makes for more comfortable, safer frying. Woks with rounded bases should only be used on gas hobs. It is now possible to buy woks with flattish bottoms which are specifically designed for electric hobs. Although these really defeat the purpose of the traditional design, which is to concentrate intense heat at the centre, they do have the advantage of having deeper sides than a frying-pan.
Choosing a wok
Choose a large wok - preferably about 14 inches (35.5cm) in diameter,
with good deep sides. Some woks on the market are too shallow and are
no better than a large frying-pan. It is easier to cook a small quantity
in a large wok than to try to accommodate a large quantity in a small
one. Select one which is heavy and if possible made of carbon steel
rather than a light stainless steel or aluminium. The latter types tend
to scorch. I do not like non-stick woks; not only are they more
expensive, but they cannot be seasoned like an ordinary wok, which
detracts from the flavour of the food. I also dislike electric woks
because I find they do not heat up to a sufficiently high temperature
and tend to be too shallow.
Seasoning a wok
All woks (except non-stick ones) need to be seasoned. Many need to be
scrubbed first as well to remove the machine oil which is applied to
the surface by the manufacturer to protect it in transit. This is the
only time you will ever scrub your wok - unless you let it rust up.
Scrub it with a cream cleanser and water to remove as much of the
machine oil as possible. Then dry it and put it on the hob on a low
heat. Add 2 tablespoons of cooking oil and rub this over the inside of
the wok using kitchen paper until the entire surface is lightly coated
with oil. Heat the wok slowly for about 10-15 minutes and then wipe it
thoroughly with more kitchen paper. The paper will become blackened.
Repeat this process of coating, heating and wiping until the kitchen
paper wipes clean. Your wok will darken and become well seasoned with
use.
Cleaning a wok
Do not scrub a seasoned wok. Just wash it in plain water without
detergent. Dry it thoroughly, preferably by putting it over a low heat
for a few minutes before putting it away. This should prevent the wok
from rusting, but if it does, scrub the rust off with cream cleanser and
repeat the seasoning process.
Wok accessories
Wok standThis is a metal ring or frame designed to keep a conventionally shaped wok steady on the hob, and is essential if you want to use your wok for steaming, deep-frying or braising. Stands come in two designs. One is a solid metal ring punched with about six ventilation holes. The other is like a circular thin wire frame. If you have a gas cooker use only the latter type as the more solid design does not allow for sufficient ventilation and may lead to a build-up of gas which could put the flame out completely.
Wok lid
A wok lid is a dome-like cover, usually made from aluminium, which is used for steaming. It may come with the wok or it can be purchased separately from a Chinese grocer, but any large, domed pot lid which fits snugly over the top of the wok can be used instead. Alternatively you could use aluminium foil.
Spatula
A long-handled metal spatula shaped rather like a small shovel is ideal for scooping and tossing food in a wok. Any good long-handled spoon can be used instead.
Rack
If you use your wok or a large pot as a steamer you will need a wooden or metal rack or trivet to stand above the water level and support the plate of food to be steamed. Some woks are sold with a metal stand, but most Chinese grocers, department stores and hardware shops stock triangular wooden stands or round metal stands which can be used for this purpose. You can improvise a stand by using an empty, inverted tin can of suitable height.
Bamboo brush
This bundle of stiff, split bamboo is used for cleaning a wok without scrubbing off the seasoned surface. It is an attractive, inexpensive implement but not essential. A soft washing-up brush will do just as well.
Deep-fat fryers
Cleavers
Chopping board
The Chinese traditionally use a soft wood block for chopping. Not only is this difficult to maintain but it accumulates bacteria. I prefer to use a hardwood or a white acrylic board. Both are strong, easy to clean and last indefinitely. There is so much chopping and slicing to be done when preparing food for Chinese cooking that it really is essential to have a large, steady cutting board. (For hygiene reasons never cut cooked meat on a board which you have also used for chopping raw meat or poultry. Keep a separate board for this purpose.)
Steamers
Rice cookers
Sand or clay pots
Chopsticks
Table chopsticks come in wood, plastic and, most luxurious or all, ivory. They can be bought at many department stores, Chinese grocers and from many Chinese restaurants or takeaways.