Lol, Piccolina - I know what you mean! THe mustard gets incorporated into the absolutely awesome gruyere cheese spread, tho - I know once he tasted that, he'd go for it!
Forgot to mention above that I also used ham instead of turkey on this.
LOL, hard to say, he's really not a mustard fan. Though sometimes I slip it into a dish and he never knows (like when I cook sausages in a brown sugar and grainy mustard sauce or included in burger meat). It's funny because whenever we go to Subway, regardless of the sub that he orders, DH always ask for "ketchup, mayo and bbq". It cracks me up