What if something says just “no gluten” as in no gluten is present in this product? Also, would something that says naturally gluten free be safe? Such as this? https://www.walmart.com/ip/Fisher-Chef-s-Naturals-Walnut-Halves-Pieces-16-oz-Naturally-Gluten-Free-No-Preservatives-Non-GMO/24237688?wmlspartner=wlpa&selectedSellerId=0&&adid=22222222...