The pizza kit contained a small packet of parsley, a can of sauce, some yeast and flour and a packet of parmesan cheese (no mozzarella). Sausage and pepperoni kits included the meat right in the can of sauce.
Chef Boyardee also offered frozen pizzas from 1962 to 1965, but sales were lackluster. The pizza kits are still sold today under the name's Pizza Kit and Pizza Maker.
In a future post, purely for curiosity's sake, I plan on buying and making one of these pizzas. Until then, happy pizza!