I must admit I used this recipe basically for inspiration, since I made quite a few changes. We do not eat paleo but I wanted to try fish in the crock pot. I used tilapia and served it over wild rice. My husband does not like onion so I left it out. I added some frozen broccoli - should have put it in for the last hour of cooking. Also I added the juice of one small lemon. Surprisingly there was plenty of liquid in the pot - possibly extra water from the broccoli. I had been worried about the fish cooking thoroughly but it turned out fine. I kind of draped the fillets along the sides of the pot to leave as much surface exposed as possible. It turned out great. A rather mild flavor but very tasty. We had leftovers for a couple of days and it only got better. The recipe (or maybe I should say the concept) is definitely a keeper.