a oven cooks it so things like roast potatoes are cooked by convection!
They move the food along a belt called the conveyor belt from one side opening through the oven and out to the other side. The food is cooked using the radiant heat!
Beef can be cooked many ways including in an oven, on a barbecue grill, and in a fry pan.
just put it on the conveyor belt, nothing has to be cooked to be consumed
Generally soups are cooked on a stovetop, not in an oven.
Casserole
The flavour is different
Pizzas can be cooked in a regular oven or a wood fired oven. They can also be cooked on a grill (either gas or charcoal / wood). There is even a recipe for pizza cooked in a skillet on top of the stove.
a turkey
Yes, you can freeze a cooked beef joint.
Kentucky Legend Oven Roasted Turkey Breast can be cooked for about 15 to 20 minutes under 350 degrees in the oven. It does not have to be cooked very long as it is already a fully cooked turkey.
i would just shove it in the oven on high and check on it till its cooked.
they cooked on garges which are like a big oven