<div dir="ltr">Steam is the great enemy of efficient microwave cooking.<div>Therefore all microwave ovens have fans to effectively vent all the steam from the microwave cavity.</div><div>Proof - during cooking the door/window does not become fogged. Switch off the oven, wait for 10 seconds then open the door, it will be covered in condensation.</div><div><br></div><div>Here is another test - boil a large jug of water in the microwave for a long time, lets say 15 minutes, [ensure there is enough water to last for the duration] then open the door, reach inside and feel the walls of the oven. They will not be warm but cool.<br clear="all"><div><div class="gmail_signature" data-smartmail="gmail_signature"><br></div><div class="gmail_signature" data-smartmail="gmail_signature">The tray/turntable may be warm/hot - that's from the heat of the hot water being conducted to it.</div><div class="gmail_signature" data-smartmail="gmail_signature"><br></div><div class="gmail_signature" data-smartmail="gmail_signature">So even if the steam is dairy or meaty, it hardly gets to the walls of the microwave and what may get there is well less that YSoledes.</div><div class="gmail_signature" data-smartmail="gmail_signature"><br>Best,<br><br>Meir G. Rabi</div></div>
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