"Aw, thanks!" Not only was Prompto a fan of the food, he inflated Hunk's ego, too. Drunk people are so nice... even though Prompto was nice to be around any other time. But then as he thinks about it, he realizes that the normally excited and chatty Prompto is... well, neither of those things.

"Are... you okay?" Maybe it's the alcohol? Hunk's never been around many drunk people. He's not sure if this is normal. May as well ask, it'd be a good time to learn something.