I don't drink any more, but the best food after booze that is healthy (resonably) and helps recover from the excess would be bananas and vegemite/promite on toast. Washed down by a berocca or other vitamin B supplement and plenty of water. Reason being the banana will give you some sugars/carbs to re-energise plus potassium that goes bye byes when you go hard on the booze. The vegemite/promite on toast is something relatively strightforward that won't be likely to turn the old stomach and it contains vitamin B that gets seriously depleted in the process of getting rid of the alcohol from the body. Alcohol is also a diuretic so you need to rehydrate, hence the water.
Then time, and only time, will get rid of the alcohol.
IMHO, if you've just been out sticking all that extra and empty alcoholic calories in your body, I'm not entirely sure that a maccas burger is that big a deal technically, but it is probably a good idea to get into the habit of avoiding junk food in general.
35kg lost. (November 2005 - October 2006)
15kg gained again (as at October 2010).
Back to the drawing board - Let's do this thing!
"You can't change the winds, but you can change the sails"
"Reach out and take control of what lands in your lap"