Recognize it for the drug it is, and keep it out of the house. A steak and big salad slathered in olive oil can be even more satifying.
Give your self some fun and walk for an ice cream on the weekend, or pasta, whatever. But think of it as the same as going out for a beer, because thats what it is.
As you can see, swilling down alcohol three times a day is not a recipe for good health. Theres a great video where a doc explains that fructose has most of the same negative side effects as alcohol, just without the buzz.
Maybe we need to start up a Carboholics anonymous?