Yummy grilled salmon

I've been grilling salmon a lot lately (wild salmon only, not farmed, because farmed has lots of chemicals and is bad for you and you shouldn't be eating it) and we always end up with a little bit left over. So I've been making salmon cakes for dinner with the remains, and boy if it isn't as good (ok, nearly) the next day. I've tried to re-create my recipe here for you: Grilled salmon & sweet potato cakes. I substituted sweet potatoes on my most recent batch of cakes and it was a nice change from the traditional potato in fish cakes. Pretty yummy!