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Here is the reply that I received from Cracker Barrel:

We appreciate reeiving your recent inquiry.  The following menu items are
Gluten free:

Sugar Cured Ham
Pork Chops
Green Beans
Carrots
Fried Apples
Grilled Chicken
Bacon
Ham
Grits
Mashed Potatoes
Hamburger
French Fries
Corn
Applesauce

Please let us know a few of your favorite menu items and we will do our
best to find out if it may contain Gluten.

Sindcerely,
Nicole Shaw
Guest Relations Representative
Cracker Barrel Old country Store, Inc.

I also received numerous responses.  Listed below are the items that were
believed to be gluten free by those responding:

Catfish (5 responses)                         green beans (3)
sausage  81)                                   carrots (3)
bacon (4)                                     mashed potatoe w/no gravy (2)
hamburger (5)                                 corn (3)
grilled chicken (3)                           baked potato (3)
grilled pork chop (3)                         fried apples (3)
bacon (4)                                     turnips (1)
BBQ (2)                                       pinto beans (2)
meatloaf (1)                                  eggs (4)
steak - no seasoning (1)                      jelly & jam (1)
country ham (3)                               vanilla ice cream (1)
red beans and rice (1)
salad without croutons (2)                    vinegar is apple cider vinegar

Hope these are a help to others.  Thanks to everyone who responded!

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