Interesting question! I have heard that Bush's Baked beans makes a special bean mixture for Disney. I wonder if that is the case with the BBQ sauce.
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“To all who come to this happy place; welcome. Disneyland is your land. Here age relives fond memories of the past...and here youth may savor the challenge and promise of the future. Disneyland is dedicated to the ideals, the dreams and the hard facts that have created America...with the hope that it will be a source of joy and inspiration to all the world.” - Walt Disney, Disneyland Opening Day Speech 1955
I don't know if the basic barbecue sauce is something we release. All of the meats and the beans are seasoned with on site prepared seasonings, so the basic barbecue sauce wouldn't provide the same flavour in any event. There are handouts available at the shack where you check in that have the recipes.
We found the recipe for the tasty Mint Juleps on the web, from Disneyland.... start with 5 lbs of sugar, how many cans of lemon and lime concentrates.... ;-) makes... how many servings? ;-)
I'm no barbecue-er.... I'd much rather have them do the work