I'm trying to cook eggs in a convection microwave. It is NOT using microwave to do it - I've made bread, pies, etc in it. Any recommendations on timing and temps?
Assuming that you are going to use your convection microwave without the microwave function, your question boils down to "How do I boil or bake an egg in a (toaster) oven?".
The answer? Slowly.
In an oven, heat transfer is via air, which is a way worse conductor than water. So you put your eggs either directly on the grill rack or in a small container. Many sources recommend a metal muffin tray, because all the hot eggs han be handeled at once and in the rare case of breakage, the mess is contained. Temperature recommendations vary a bit, but for hard boiled eggs, the rule of thumb is:
30 minutes at 160-180 C / 320-355 F
A word of warning:
Do not bake your eggs too long!
If the temperature of the egg exceeds the boiling temperature, the water in the egg turns into steam and you have created a little egg-bomb, which may go off inside your oven or while you are handling the hot egg. The effect is better known from failed attempts at boiling eggs in a microwave, but the danger is real.