<<Disclaimer: Verify this information before applying it to your situation.>> I had read in Against the Grain that Velveeta cheese by Kraft was not gluten free. I called Kraft and talked extensively to Yolanda. She stated that based on the label it appeared to be GF. Ingredents: Cheese(American[cheddar and colby(milk,cheese culture,salt,enzymes)]), whey, water,milkfat,whey protien concentrate,sodium phospate, skim milk,salt, sorbic acid as a preservative,annatto(color), Apocarotenal(color). She said the Apocarotenal was derived for carotene and the enzymes were developed in the lab not using any wheat rye barley or oats or things there of.Just passing this along, Carol