Beyonce Knowles
The radiation left over from the Big Bang is the same as that in your microwave oven but very much less powerful. It would heat your pizza only to minus 271.3*C – not much good for defrosting the pizza, let alone cooking it.
I would never win an award for not loving pizza.
Remember a few years ago when Congress declared that the sauce on a slice of pizza should count as a vegetable in school lunches? You don’t have to be a nutritionist to know that this doesn’t make much sense.