i got you i used to live there
go to holybelly great brunch food nice people
go to mian guan great noodles cheap
go to kunitoraya (if you got money) expensive but incredible tempura incredible udon
go to parc de belleville, parc buttes-chaumont, and parc montsouris if you have time
go to la fabrique a gateaux best ice cream ever
go to partisan coffee the banana bread is CRACK
otherwise coffee go to motors, dreamin man, residence kann, or fauna they're all good