Pizza obi ( English: Pizza obi) nke American nri ngwa ngwa ụlọ oriri na ọṅụṅụ na nwere alaka n'ọtụtụ mba na-Alm.o restaurant oriri na-edozi ọkachamara Pizza nile di iche iche, ma ọ bụ Okhry.kma ọ na-enye njikọ mpụga ọrụ ngwa na mgbakwunye na-ekwe omume nke na-eri na ụlọ oriri na ọṅụṅụ.