Westside cold jellyfish?
Can Asian-style cold jellyfish salad be found on the westside? By jellyfish salad, I mean shredded jellyfish with (optional) cucumber, daikon and/or carrots in a vinegary, hot mustard or wasabi-type sauce. Or soy-based sauce.
Perfect protein snack for hot weather.
Alternate: cold tongue, ear, hoof - cooked and sliced? No way am I going to saw through a grinning pig (worse, cow) head.
So, to sum up: something salty, gelatinous, crunchy, cold. On the westside.
Nigiya Market on Sawtelle has all kinds of cold Japanese salads in their refrigerator section. My favorite is the seaweed salad, it's obviously not jellyfish, but it fits your critera of cold, crunchy, gelatinous protein. They may have a jellyfish salad as well--I haven't looked for it. I believe they have some sunumonos as well. So sorry if i butchered the Japanese.