i don't put anything in mine anymore. I have used kong stuffing ,cottage cheese, cheese, and peanut butter .... most anything. we have a couple of different kong chews here and altho they are tough, I have had to throw one away for the agressive chew sessions.
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Buckeye, Ahia, Tressie, Archie & LDenise
Dogs are really people with short legs in fur coats |