I'd make her taco pop. <object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/UrQTvycM568&hl=en_US&fs=1&"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/UrQTvycM568&hl=en_US&fs=1&" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>
If we are talking about hot advertising girls I'm going to submit Jill Wagner who does the Mercury commercials. She also does the sideline interviews for the show "Wipeout".
Compared to real life Taco Bell employees, yes, yes she is. My first thought when seeing this commercial wasn't oh shiet this chick is hawt. It was BS she doesn't weigh 2 bills.
Fast Food employees don't look that good. You might be able to put together an all-star type crew(of hotties) from all the stores in one region like Taco Bell of Greater Houston area, or all of the fast food restaurants in smaller cities like Conroe or Pearland or something. Not like its going to change anytime soon, guessing part of the sales pitch is hoping to see cute girls at the restaurant.