This may be blasphemy, but I may have found a smell better than frying bacon: pablano peppers being fire-roasted.
However, I can make up for that by saying that the smell of bacon frying in tandem with pablanos being fire roasted is greater than the sum of its parts. Cocaine has nothing on that as far as being nose candy.
If you're wondering, we made pablano mac 'n; cheese with bacon.