Can't help with the horsey one but for a doggy liver cake I just throw flour milk and a couple of eggs in and mix to a thick cake/batter and then add chopped or liquidised liver (about 200 g) and chopped garlic then bake for about 20-30 mins. I make this every birthday for my Greyhound and he...
My greyhound also smiles :) usually whilst laid on his back with all four legs in the air.. He also will not eat his last meal till both me and my OH are in bed, doesn't matter what time it is just point blank refuses to eat till we're all tucked in. Then when he has finally eaten I get the...