Well, olive oil is supposed to be better anyway. Although it seems to me that everytime I find a study that claims health benefits from olive oil consumption it's conducted by a Spanish or Greek university (I'm Greek btw, so made of ~80% olive oil).

I can find salt-free bread from local bakeries in Greece. Also, salt-free rusks (popular in Greece) seem to be a trend, there's three or four different brands that sell them in supermarkets.