The title is not as strange as first appears. Smaug enjoys a very varied diet, and delights in trying out new food items.
Smaug is an adopted cat - her original 'owners' could not be bothered to feed her and she started coming into our house in search of food. Her first meal was accidental - I dropped some Peri Peri chicken bones after a meal and she started eating them before I could pick them up. After a few months she collapsed on the kitchen floor through starvation - she was just a skeleton with a fur coat on and I fed her every day since (about 7 or 8 years now).
Smaug genuinely eats and enjoys all of these foods - after being starved she will try anything if she likes the smell - spicy food is her favourite. She will only eat scones with butter.
There are a few cat images from the net relevant to her behaviour - climbing onto tables, worktops, pulling faces, yes she knows when I am lying about the cat treats. And a few photos of the cute (non feisty) Smaug as well.
Enjoy!