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oYou should make sure that you do not cook food for too long or
at too high a power level. This could cause certain areas of the
food to dry out or even ignite.
oYou should not use ceramic or porcelain crockery, or porous
earthenware inside of your microwave. These dishes could
absorb moisture from the food whilst it is cooking, which could
cause pressure to build up and shatter the dish.
oIf you are heating certain foods and any liquid, moisture will
evaporate and condensation may occur. This does not indicate
that the appliance is faulty and it can be particularly noticeable if
the ambient temperature of the room is high.
oIMPORTANT: Any condensation should be wiped up with a soft
cloth as soon as you have finished using the microwave.
oAfter the cooking time has completed, you should let the food
stand for a few minutes. This is called “standing time” and will
allow the heat generated by the microwave to spread evenly
throughout the food.
Materials you can use in a microwave oven
Material Remarks
Aluminium foil To be used for shielding only. Small smooth pieces can
be used to cover thin parts of meat or poultry to
prevent overcooking. Arcing can occur if foil is too
close to the cavity walls. The foil should be at least 2.5
cm away from the cavity walls.
Browning dish Follow the manufacturer’s instructions. The bottom of
the browning dish must be at least 5 mm thick above
the turntable. Incorrect usage may cause the
turntable to break.
Dinnerware Microwave-safe only. Follow the manufacturer’s
instructions. Do not use cracked or chipped dishes.
Glass jars Always remove the lid. Use only to heat food until just
warm. Most glass jars are not heat resistant and may
break.
Glassware Heat-resistant oven glassware only. Make sure there is
no metallic trim. Do not use cracked or chipped
dishes.
Oven cooking
bags
Follow the manufacturer’s instructions. Do not close
with a metal tie. Make slits in the bag to allow steam
to escape.
Paper plates
and cups
Use for short-term cooking/warming only. Do not
leave the oven unattended whilst cooking.
Paper towels Use to cover food for reheating and absorbing fat. Use
under supervision and for short-term cooking only.