Question: is 40 net carbs keto?
Answer: The Keto Carb Limit With most ketogenic diets it's recommended that you only have 40 to 60 grams of carbs a day. This also includes carbs from fiber and dairy that should have a low GI (glycemic index) of less than 50. However, this can depend on the person, as with other carbs can be limited to 10 to 20g a day.