First of all, a Stouffer's French bread "pizza" is not a real pizza. Second, mushrooms are a delicious and good topping for pizza. If we knew where you lived, we would show mercy on you and would drag you out of your house and to the edge of town and stone you.
"A wise man ... proportions his belief to the evidence."
— David Hume, An Enquiry Concerning Human Understanding, Section X, Part I.