Regional eating custom
How much pizza to order per person varies sharply by country
The practical question 'how many pizzas for six people' has no international answer. In Naples the unit is one 30-35cm pizza per adult; in the United States a large pie feeds three or four; in Brazil pizzas are ordered whole for a table with a second one expected. Advice written for one convention is actively wrong under another.
What kind of claim this is
Contemporary common practice
Claimed only at this scope, not beyond it. How PizzaHQ scopes cultural claims
Where: Multiple
The point is the variation, so no single country scope applies.
Related
Evidence
Generally accepted- American Pie: My Search for the Perfect Pizza — Ten Speed Press
- Accademia Italiana della Cucina — regional Italian food documentation — Accademia Italiana della Cucina