Is Flavored Tuna Gluten-Free? A Comprehensive Guide
                                
                                
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                                    4 min read                                
                            
                                According to the Celiac Disease Foundation, up to 1 in 133 Americans has celiac disease, making label-reading a critical daily task for many. When it comes to convenience foods, understanding if flavored tuna is gluten-free can be particularly challenging, as seasonings and additives can introduce hidden gluten.