Nachos, I think. I mean, I can handle a bite or two, but every time I come close to a plate, I ALWAYS drastically under estimate how many calories it holds. So, I banned myself from nachos... At least for the summer, or maybe until I get down to 130. We'll see.
Other than that, as long as I have either pre-packaged food OR put aside what I'm going to eat into a bowl or something (basically, so I'm not eating right out of the box), I can prevent myself from going too far.
....oh yeah.
And sushi. I can NOT turn down Sushi, EVER. Lucky for me a roll is usually only ~300 calories, AND pretty darned expensive. So, once a month (or less) I'll order three sushi rolls, and eat just that throughout the day. Mmmm~~