I have railed against chocolate and bacon (They do NOT WORK TOGETHER, I don't CARE, "sweet" and "salty" may be complimentary but that doesn't mean ANY SWEET THING and ANY SALTY THING go together god dammit)
YonFellow: LITERALLY THIS. I don't think I tried chocolate and bacon that I can remember, but I feel like it would not work. Maple and bacon is the perfect combo