I give my big (50+) kg puppies :-) turkey wings & turkey drumsticks.
They love them, the Super Butcher quite often has packs @ $2.50 kg - BARGAIN!!!!! Drumsticks are around 600g each, sometimes more.......
I buy bulk chicken frames & beef brisket bones & also feed them Canine Country Composite White & Red - I give it to them frozen, takes them longer to eat & they seem to enjoy it in the warmer weather :-)
I mix cooked rice with various vegies & a tin of Mackerel in oil, they have lovely shiny coats that everyone comments on!!
I also add a teaspoon of Apple Cider Vinegar/Raw Garlic mixture (purchased in a 5L bottle from Rochedale produce) to their 'wet' food.