Disney says
Two over easy eggs with heirloom tomatoes, pecanwood smoked bacon, butter leaf lettuce, herb aioli on toasted La Brea Gluten Free White or Multigrain bread with fresh fruit.
Friendliest.app says
The B.E.L.T. Sandwich is free of gluten/wheat.

This meal contains soy. La Brea does not list other allergens on their menus.