Tiffin Wallah? Hurricane Club? Talent Thai Kitchen (they have a good khao soi)?
Too bad Momokawa isn't open for lunch...
Maybe a sandwich to go from Lamazou?
370 3rd Ave, New York, NY 10016
127 E 28th St, New York, NY 10016
157 E 28th St, New York, NY 10016
210 E 34th St, New York, NY 10016
360 Park Ave S, New York, NY 10010
If you would like deli, walk over to Sarge's (36th St. & Third Ave.). French brasserie: Artisanal on 32nd St. & Park). Sushi: Sushi Sen-nin (33rd St. & Park). My sister likes Resto (29th St. between Lex & Park--they took off the menu her favorite sandwich of shortribs though). Hope this helps.
111 East 29th Street, New York, NY 10016
30 E 33rd St, New York, NY 10016