Yup, there's just no getting around the marketability of the pallette prefence. We've been engineered to prefer those nasty saturated fats and those sugary sweets, so it is a constant effort slapping that Twinkie out of junior's hand before he stuffs it down the cake hole.
_________________________
The ultimate result of shielding men from the effects of folly is to fill the world with fools.
-- Herbert Spencer, English Philosopher (1820-1903)