Dinner with Deeks and Kensi

Marty Deeks and Kensi Blye go out for dinner in an actual restaurant on season 5 episode 2, "Recovery"
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Undercover Rehab

Deeks goes undercover as a patient at a rehab facility on NCIS: Los Angeles. "Recovery" is the ninth episode of the show's fifth season.
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NCIS: Los Angeles Season 5 Episode 9 Quotes

Well, there's some good in this world, Mr. Frodo, and it's worth fighting for.

Deeks

Kensi: Because once again you're trying to say something without actually saying it. And it's driving me nuts.
Deeks: I think you lost me.
Kensi: No. I don't think I did. I think you know exactly what I'm talking about.
Deeks: Do I?
Kensi: Damn it, Deeks, you asked me out on a date without actually asking me out on a date. Now, if this keeps going this way and we can't communicate, and we've been over this -- you never say what you mean, and if this is the way it's gonna be, then I don't know how we're ever gonna --
Deeks: I don't want to be here with you right now.
Kensi: What?
Deeks: I want to be at my place, right now ... with you.