I mean, its just canned pasta sauce with a shitload of sodium and sugar thrown in. You can get that same savory feel by buying same cheap pasta sauce and boiling your own spaghetti. Throw a shit ton of salt and grated parmesan and you have the same thing.
Twenty freaking dollars for a single portion of "chicken alfredo" (before tax and tip) when you can buy a box of pasta for a dollar, a jar of alfredo sauce for three bucks, and a rotisserie chicken for six bucks. All you have to do is boil water and you've got dinner for four for a tenner. This shit is a scam.