Earth Bistro Cafe is awesome.
I'm generally skeptical about (non-ethnic) vegetarian-oriented restaurants, but Earth Bistro Cafe is a cut above most of the restaurants in the Clifton area.
My wife and I went for lunch - nice ambiance, good music, one server, but he was cool and friendly.
We started off ordering the Caribbean Guacamole served with naan and plantain chips. The guacamole was definitely homemade and really good. A bit different with pineapple in it, but in a good way. The naan and plantain chips came hot and fresh. A good start.
For our main dishes, my wife ordered the fried tofu sandwich, I ordered the black bean burger. Both came on fresh grilled buns. Both were served with (incredible) pasta salad and coleslaw. You can substitute the pasta salad for fries or potato salad I believe.
Everything we ate was super fresh. The black bean burger was homemade and flavorful. It had a great spicy mayo on it, fresh vegetables. I wish I ordered the fried tofu sandwich like my wife though. It was delicious. Be sure to check this place out.