Double rainbow all the way* at this Vietnamese eatery.
Try the Rock Star. Vie et Nam's rendition of the popular banh mi sandwich is filled with a medley of moist pork and chicken chunklets plus cilantro and jalapenos, atop a respectable baguette. Their pickles are sliced rather large, but I'm still a fan of this rock star; it holds its own against competing sandwich places.
Don't like banh mi? Don't worry: They offer dishes besides sandwiches.
* My obsession with Vietnamese sandwiches borders on the unhealthy: http://www.youtube.com/watch?v=MX0D4oZwCsA