Don't read the ingredients on Temptations! My cats are all addicted to them as well, and while it's not a "grain free" treat...it is just that, a treat, so it's not their main diet. The Greenies treats are another one my cats like.
Fussy..if you want, this is great link, written by a vet regarding feeding cats and what's best.
http://www.catinfo.org/Wellness, Innova Evo & Eagle Pack are all good ones for cats. If you can get them to eat it. Having found out that my old girl (she's almost 20) has CRF, I looked into a ton of wet foods. Feeding wet is better than feeding dry for cats. Cats have a low thirst drive as it is, so feeding wet just helps get that extra water into them that they desperately need for healthy organ function.
My old girl ate Wellness for a while, then went off it, so I tried Eagle Pack which she ate & after a while went off it, so I tried Innova EVO, which she ate and after a while she went off it. I swear, she's driving me nuts about food right now.....I know she loves Fancy feast (while not the best food, it's honestly better than some of the vet foods, and it's a wet one, so she gets the extra water her kidneys must have), and so, for the time being, she's been eating that while I suss out something else for her that is meat based. Trouble is, the last couple days, she's not wanted the Fancy Feast either.
The closest Global is about a 15 minute bus ride...and carrying a large bag of dog food back on the bus isn't fun. So I got to the Pet Valu around the corner.
Has anyone tried this one: Before Grain....made by Merrick?
http://www.beforegrain.com/
Horses do think. Not very deeply, perhaps, but enough to get you into a lot of trouble." - Unknown