Get hardened dog lice again soft

After many semi-moisture treats have become as hard as stone, because the bag was not properly closed, I found out that a piece of apple can solve this problem.

Just put the treats in a bag for a few hours and leave them in until everything is as soft as it should be. Unfortunately, one of my dogs does not like the apple aroma, so I would be happy about alternative ideas. Buy now Chewies Dog Treats Multipack 3, 6 x 125 g, 1 Pack (1 x 750 g) Chewies Dog Treats Multipack 3, 6 x 125 g, 1 Pack (1 x 750 g) 11.29? 9,99 ?