Unopened, yep, that "soup booster" is between the plastic and the package proper.
All but the booster go in with water, microwave for 3 minutes...
Add booster and stir when done, then eat.
My judgement is that it's pretty average, or below. Nothing thrilling flavor wise, kind of like cheap chicken soup or something, and the noodles were very bland and a bit too soft. At least that was my feeling, but i've been eating firmer ones, so there is that. It wasn't horrible, just not too thrilling or something i'd go out of my way to eat again, unless i put some sriracha on it, which i seem to be doing for everything lately, but i'd like to keep the original flavor for these.