HOW MICROWWE OVENS WORK
Microwave ovens are safe. Microwave energy is not hot. It causes food to make its own heat, and it’s this heat that cooks the food.
StirrerMaanetron
Microwaves are like TV waves or light waves. You can’t see them, but you can see what they do.
Microwaves pass through glass, paper and plastic without heating them so food absorbs the energy. Micro- waves bounce off metal pans so food does not absorb the energy.
Oven ‘Cavity
A magnetron produces microwaves. The microwaves move into the oven where they are scattered around by a stirrer (like a fan).
Microwaves bounce off metal oven walls and are absorbed by food.
Microwaves may not reach the center of a roast. The heat around the outside is what cooks the roast all the way through. This is one of the reasons for letting some foods (roasts, baked pota- toes] stand for a while after cooking, or for stirring some foods during the cooking time.
Meta I Botiom
The glass bottom of your microwave oven lets micro- waves through. Then they bounce off a metal floor, back through the glass bot- tom and are absorbed by the food.
The | microwaves | disturb |
| ||
water | molecules | in the | food | ||
As the | molecules | bounce | |||
around | bumping | into each | |||
other, | heat | IS made, like | rub- | ||
bing | your | hands | together. | ||
This is the heat that cooks.
BI-LEVEL OVEN RACK
Use the
The rack can be turned
First Position: Use the rack only when heating more than one container of food.
Do not let a container touch the top of the oven.
Second Position: Turn rack
CLEANING THE RACK
l Wash by hand with a mild detergent.
l Wash on the top rack of a dishwasher.
l Do not use abrasive scrubbers or cleansers
SPECIAL CAUTIONS
l Do not use with browning dish.
l Use only when cooking foods in more than one container.
l Do not use in conventional ovens or under broiler.
l Do not let food or container touch the top of the oven.
lDo not store rack in the oven.
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