Dunno what vibe you're going for, but a nice walk in Johnson Park or Donaldson Park in Highland Park pre-dinner and then drive over to Destination Dogs in New Brunswick. I always like a good icebreaker in a first/second date by a little 'messy' eating (just don't eat like a slob!). There's always Ramen Nagomi if you like a good ramen. In New Brunswick, you'll have a nice selection of post-dinner drinks if it should strike you.