<<Disclaimer: Verify this information before applying it to your situation.>> Those of us on a low carb diet will be happy to know that I just spoke to the Atkins Diet Center and was informed that their Advantage Bars are GF (all flavors except Praline Crunch). I have tried the Almond Brownie and Peanut Butter flavors thus far. They are pretty tasty and only 2 grams of carbs per bar. Happy eating! Lisa in NYC