See Todd Caldecott's post on the Fermentable Oligo-saccharides, Disaccharides, Mono-saccharides and Polyols diet: http://toddcaldecott.com/the-fodmaps-diet/
While the above post is about the FODMAP diet, the FODMAP diet is similar to the GAPS and Specific Carbohydrate diet and thus Todd's conclusions pertain to all three.
While the above post is about the FODMAP diet, the FODMAP diet is similar to the GAPS and Specific Carbohydrate diet and thus Todd's conclusions pertain to all three.