Cookware guide
To cook food in the microwave oven, the microwaves must be able to penetrate
the food, without being reflected or absorbed by the dish used.
Care must therefore be taken when choosing the cookware. If the cookware is
marked microwave-safe, you do not need to worry.
The following table lists various types of cookware and indicates whether and how
they should be used in a microwave oven.
Microwave-
Cookware
safe
Aluminum foil
✓✗
Crust plate
✓
China and
✓
earthenware
Disposable
✓
polyester cardboard
dishes
Fast-food
packaging
Polystyrene
•
✓
cups containers
•
Paper bags or
✗
newspaper
•
Recycled paper
✗
or metal trims
MG14J3020CM_AC_DE68-04270B-02_EN+CFR.indb 29
Comments
Can be used in small quantities to protect
areas against overcooking. Arcing can occur
if the foil is too close to the oven wall or if
too much foil is used.
Do not preheat for more than 8 minutes.
Porcelain, pottery, glazed earthenware
and bone china are usually suitable, unless
decorated with a metal trim.
Some frozen foods are packaged in these
dishes.
Can be used to warm food. Overheating
may cause the polystyrene to melt.
May catch fire.
May cause arcing.
Microwave-
Cookware
safe
Glassware
•
Oven-to-
✓
Can be used, unless decorated with a metal
tableware
trim.
•
Fine glassware
Can be used to warm foods or liquids.
✓
Delicate glass may break or crack if heated
suddenly.
Glass jars
Must remove the lid. Suitable for warming
•
✓
only.
Metal
•
Dishes
May cause arcing or fire.
✗
•
Freezer bag
✗
twist ties
Paper
•
Plates, cups,
✓
For short cooking times and warming. Also
napkins and
to absorb excess moisture.
kitchen paper
•
Recycled paper
May cause arcing.
✗
Comments
English 29
2017-12-21
9:45:01