Turning a turkey while inside the oven is risky - to the bird, the oven and YOU! If it's a lighter bird (less than 12 lbs) just slide the rack out far enough (watch that you have room to do this without burning your arms). For a larger turkey, you're better off removing it from the oven to turn it.
Then, begs the question, why turn it at all? Breast up will give you all the savory juices in the bottom.
It will shorten cooking time, which in turn, can result in a modest saving of cooking gas; yes.
Without cooking utensils we would have to use our hands to turn hot food over while it was over an open fire like our ancestors the caveman. We would not be able to make complicated foods that required high speed mixing or blending.
A turkey can certainly be cooked in a canning pot but it would be more like "broasting" than frying. It would be very difficult to turn the turkey and ensure that it wasn't burning on the bottom while the top was still raw unless the heat was very low and there was moisture (broth, wine, beer, etc) to help the cooking process.
A spatula is very useful in turning over things when cooking.
Cooking has evolved over the years by making very convenient means and techniques. This has in turn reduced the amount of time needed to make food.
You could do that but it wouldn't cook your turkey at all. Other than scorching/burning the skin completely off. Actually your answer is incorrect. My Grandmother cooked her turkey for over 50 years by putting it in a large roasting pan, with a lid. She would then put it in the oven at 500 while she was getting ready for bed. Always at 500 for an hour, then she would turn the oven off. NEVER open the door...the next morning when she got up she knew exactly when to take it out of the oven. The turkey was THE BEST I have ever eaten. Very moist, VERY moist and juicy the BEST flavored turkey I have ever eaten. She didn't cook the dressing with it, that was done separate using the stock from the turkey.
the last trailer
No, it will probably turn to mush after a while if you continue cooking it. If the rice is ground to a fine powder, further cooking may result in an emulsion (as in babies rice cereal) but it will not dissolve.
You can cook a turkey crown in a halogen oven by using the same setting as you would on your regular oven. For the first 30 minutes, cook it upside down and then turn it over to finish cooking.
All microwaves will automatically turn off when you open the door. If yours doesn't, get a new microwave yours in unsafe
the last trailer
the last trailer