All the kitties get a special birthday dinner of their favorite food...if I can find it.
Jitzu's birthday means they all get raw salmon (assuming I have some frozen or the price at the store is half-decent)
Doran and Muffin's birthday food is quail, which they all love and don't get very often at all.
Torri's favorite is Moose...but that's hard to find since I don't know any hunters
I've also given them other game meats on her birthday.
For Christmas they get a yummy dinner of turkey giblets, or I buy turkey thigh for them. They get ground turkey lots, but they liked chunked meats the best so they get chunked turkey for special occasions rather than ground. They also get small christmas presents, I'm hoping to find a half-decent price on some da'bird feather refills...but if I want to get it to Canada I'll apparently have to sell my firstborn to do it. :/
(Seriously. Amazon.ca has ONE refill listed at $20, and that's without shipping. The pack of 12 is $75!!!! *eye roll* I don't suppose anyone in the states would buy some and send them to me? I'd pay for them and shipping of course! All our stores stopped carrying them.)