Nature's Variety No Grain Sterilised Free-Range Chicken

Many years buying this kibble, sometimes from Zooplus, never had any problems. But I’m really unhappy with my last order: a lot of the pieces came very broken, so my cats won’t eat them; and the worst part is the smell—it’s nauseating, like blue cheese. I thought maybe they’d changed the recipe, but AI tells me it could be due to excess moisture. I’m not sure if I’ll buy it again.