10
Microwave-Safe utensils
Never use metal or metal trimmed utensils in using microwave function
Microwaves cannot penetrate metal. They will bounce off any metal object in the oven and cause
arcing, an alarming phenomenon that resembles lightning. Most heat resistant non metallic cooking
utensils are safe for use in your oven. However, some may contain materials that render them unsuitable
as microwave cookware. If you have any doubts about a particular utensil, there’s a simple way to find
out if it can be used in the microwave.
Place the utensil in question next to a glass bowl filled with water in using microwave function.
Microwave at power HIGH for 1 minute. If the water heats up but the utensil remains cool to the
touch, the utensil is microwave-safe. However, if the water does not change temperature but the
utensil becomes warm, microwaves are being absorbed by the utensil and it is not safe for use in using
microwave function. You probably have many items on hand in your kitchen right now that can be used
as cooking equipment in the microwave. Just read through the following checklist.
dinner plates
Many kinds of dinnerware are microwave-safe. If in doubt consult the manufacturer’s literature or
perform the microwave test.
glassware
Glassware that is heat-resistant is microwave-safe. This would include all brands of oven tempered glass
cookware. However, do not use delicate glassware, such as tumblers or wine glasses, as these might
shatter as the food warms.
plastic storage containers
These can be used to hold foods that are to be quickly reheated. However, they should not be used to
hold foods that will need considerable time in the oven as hot foods will eventually warp or melt plastic
containers.
paper
Paper plates and containers are convenient and safe to use in using microwave function, provided that
the cooking time is short and foods to be cooked are low in fat and moisture. Paper towels are also very
useful for wrapping foods and for lining baking trays in which greasy foods such as bacon are cooked.
In general, avoid coloured paper products as the colour may run. Some recycled paper products may
contain impurities which could cause arcing or fіres when used in the microwave.
plastic cooking bags
Provided they are made specially for cooking, cooking bags are microwave safe. However, be sure to
make a slit in the bag so that steam can escape. Never use ordinary plastic bags for cooking in using
microwave function, as they will melt and rupture.
plastic microwave cookware
A variety of shapes and sizes of microwave cookware are available. For the most part, you can probably
use items you already have on hand rather than investing in new kitchen equipment.
pottery, stoneware and ceramic
Containers made of these materials are usually fine for use in using microwave function, but they should
be tested to be sure.
BEfORE UsE
• Some items with high lead or iron content are not suitable as cooking utensils.
• Utensils should be checked to ensure that they are suitable for use in the microwave.
CAUTION
