Yesterday I had brunch downtown at San Marzano (delish!!). The place is known for pasta, so you’d think it would be completely black-listed for a Paleo chick, but there’s almost always something on the menu wherever you go that’s orderable as-is — or something you can ask the server to tweak for you. Here’s how I do it:  I don’t even look at the pasta options. Call me crazy, but I’m not into self-torture. I head straight for the egg/poultry/seafood/beef entrees. Whichever entree is paired with a green veggie is automatically top of my list. If there’s rice or some other…