What will my dog's supplement cookies taste like?

Our supplement cookies are flavoured with brewers yeast and barley malt syrup and include sweet potatoes, carrots and paprika. We also use all-natural ingredients and botanicals, they're allergen-free, and contain no artificial additives, which means they're not only 100% safe for canine consumption, but also that most (over 90 in every 100), dogs find them Yum!