I know we've eaten at Casey's Corner and Cosmic Rays during past
MVMCP. I googled the topic and came up with this list of open attractions/counter service during 2009 MVMCP:
(subject to change)
Main Street USA
•Casey's Corner - hot Dogs & Fries
•Main Street Sweets - Food
Adventureland
•Pirates of the Caribbean
•The Magic Carpets of Aladdin
•Swiss Family Treehouse - Food
Frontierland
•Splash Mountain
•Shootin Arcade
•Big Thunder Mountain Railroad
•Pecos Bill Cafe - Food
•Golden Oak Outpost
•Turkey Leg Cart - Food
Liberty Square
•The Haunted Mansion
•Hall of Presidents
•Sleepy Hollow - Food
Fantasyland
•Peter Pan's Flight
•Cinderella's Golden Carrousel
•Dumbo the Flying Elephant
•Mickey's Philharmagic
•Snow Whites Scary Adventures
•Winnie the Pooh
•Mad Tea Party
•It's a Small World
•Pooh's Playful Spot
•Mrs. Potts Cupboard - Food
•Friars Nook
Tomorrlowland
•Tomorrowland Speedway
•Space Mountain
•Astro Orbiter
•Buzz Lightyear's - Spin
•Stitch's Great Escape!
•Tomorrowland Transit Authority
•Tomorrowland Arcade
•Monsters, Inc. Laugh Floor
•Cosmic Ray's Starlight Cafe - Food
•The Lunching Pad - Food
Mickey's Toontown Fair
•The Barnstormer
•Mickey's Country House
•Minnie's Country House