Everybody loves pizza, and Roberta's is hands down the best Pizza's in New York. I love going here on the weekends, visit MoMa PS1, go watch graffiti - studio visits as long as it ends or starts with a Pizza
This is a hot spot for plant enthusiasts. A recurring L.A. pop-up where the employees can tell you as much or as little as you want to know about cacti. Marco can tell you about the trees. Must visit, but only open April/May - September/October.
I can’t get enough of the dioramas, but my favorite parts of the AMNH are the Halls of Meteorites and Minerals. There are some beautiful specimens here, and best of all you can actually lay your hands on the 4.5-billion-year-old Cape York Meteorite.
An awesome, and sometimes free, ferry that links Manhattan at the Financial District to Ikea in Brooklyn via Red Hook. Very great views of the city and if you end up having to pay it's redeemable for a monetary discount towards an Ikea purchase. I think of it as a treat and an investment.