Restaurant to go containers. A question!

Hellobeautifuls

Hey guys! Wondering if you know how much penne pasta would get put in a to go container from a restaurant? I had penne and marinara and it was pretty full of pasta and when I put it in a clear bowl it looked way more than it did in the tin container. I was tempted to take a measuring glass and see how many cups, but didn't. Now I wish I had. It's dinner entree sized. Considering they are standard sized to go containers - I've never seen dinner come in different sizes except for smaller - I figured someone could help me figure it out. It's been stuck in my head! Ha!
Thanks guys!
(And there is no nutritional info on their site which I always like to look for to see any surprises that always seem to come from restaurants! Lol)

:0)