Yes, you definitely can eat buffalo sauce on keto! This recipe (per serving) contains only 1 carb and 1 gram of fiber resulting in ZERO net carbs! Also, because of the butter, there are 12 grams of fat per serving and 1 gram of protein. This makes it a perfect sauce to use when serving high-protein food like chicken. For more information on what's okay to eat on a keto diet please read this Printable Keto Food List PDF.