<prompt> Human: Hi!I know the questions sounds self explantory but I always find myself out and oh hey lets have dinner! then goes 60 bucks..Any tips?Edit: I live in NYC so everythings expensive T.T - I cook my lunch almost everyday and bring it to work but dinner is the kicker weekends tooEdit 2: Thank you for all the tips! I really appreciate them - esp the one that go into detail with real life examples opposed to the self control and discipline responses :  <response>: Plan ahead. Have something at home ready to be cooked. Plan each day when you shop for the week. 