Where have all the Caesars gone?
I'm trying not to begin this article with pure criticism. I truly want to understand the situation at hand, to understand the background and the future.
The classic Caesar salad has descended into such mutant variations as adding "creamy" to the dressing description, "with chicken/shrimp", and - the worst offender of all - the non-adjective"garlicky".
It's not rocket science, it's salad dressing. Going back to the presumed original recipe; garlic, olive oil, salt, anchovies, dry mustard, an egg, lemon juice, Romaine lettuce, grated Parmigiano Regiano, and black pepper. Then, of course, you get into variations - with or without Worcesteshire,
But as far as I'm concerned, there are a few ingredients that cannot be substituted. In particular and most frequently violated, is the "vinegar for lemon" trick.
Clearly restaurants are doing this for a very specific reason - vinegar is FAR cheaper than lemon juice, especially fresh lemon juice.
I don't care if it’s more expensive. You need to use it.
Then they add a similarly distorting ingredient - with "chicken or shrimp". As there isn't much in the way of protein in a classic Caesar salad, this is a pretty obvious (and profitable) way of adding it. Both chicken and shrimp happen to go nicely in a Caesar since they both go well with lemon (assuming it's used) and garlic making them a natural, if uninvited, addition. Those lumps of protein are not automatically included, they are options available for an extra charge.
Some restaurants throw a bone to the obligatory Caesar fans with "romaine leaves tossed with a lemon/anchovy dressing and garlic croutons". Smells like a Caesar to me. I can't figure out, though, why some choose to not simply put "Caesar Salad" on the menu, especially those restaurants which make a salad most closely resembling the original. It's those that venture into creamy, garlicky, often untossed, with chicken and/or shrimp and some other random ingredient sprinkled on top that dare use the name Caesar. In short, the more the distortion, the more likely they are to bastardize the name.
Yet another classic is being threatened by mediocrity and people not caring, or not knowing, what a classic can taste like. Once you've had a well-balanced classic version, the other adjective-laden versions will never taste the same again.