Okay, so... Goofy's Kitchen is actually in the Disneyland Hotel. That's not in the park. It's walking distance, though.
Unfortunately, there's no alcohol in Disneyland proper. I'd recommend almost everything in Adventureland. The Jungle Cruise, believe it or not, is an incredibly funny ride. Then there's Indiana Jones, Pirates of the Carribean and the Haunted Mansion. They're all campy, but fun.
Stay out of Fantasyland and Toon Town. There's just no reason to go in there. But definitely check out Innoventions in Tomorrowland, and Star Tours.
That should be enough to keep you busy before meltdown time.
And if you're in the park until dark, Fantasmic is an excellent show. Along with the fireworks.