Is your dh crazy?!
Quite possibly!! I think it's because his parents were dirt poor for the majority of his childhood, so he's just a savoury-mince-on-white-bread kind of guy at heart... also, he has the digestive system of an 85-year-old - no spice, no garlic, nothing too rich or it upsets his delicate belly!!
Me, on the other hand... I've been known to eat cheesecake for breakfast and was once nicknamed 'the Cast-Iron Gut' by friends