What about Teeccino's "Dandelion Dark Roast" tea? I find that coffee bothers my stomach but I have enjoyed this as a coffee substitute in the past. Is it compliant? Ingredients are: Organic carob, organic chicory, organic dandelion root, organic ramon seeds, natural coffee flavor. This flavor is certified gluten free. Not sure what is in "natural coffee flavor" but I did read that natural flavors are not explicitly forbidden.