Calculate your personalized macros using our keto calculator. Many people on keto diets track of their food intake and make sure they are getting the right balance of macros. 20. Intermittent Fasting (IF): While a fast may be a one-time thing, intermittent fasting is usually a pattern of dieting in which people eat within a shorter time period than they usually would. Some people may need to stick to just 15 grams of net carbs per day, while others may be able to still stay in ketosis at 25 grams of net carbs per day. On low-carb days, you might eat .5 grams of carbs for every pound of body weight. Then, you spend 2 days eating a high amount of carbs (175-275 grams) on days you are more active. 17. Fat bomb: A keto dessert that’s often made of a high fat base (like cream cheese, butter, nut butter, or coconut oil) along with flavorful add-ins and a keto-friendly sweetener like stevia or erythritol. 21. LCHF (low carb high fat): This keto term is an abbreviation often used to describe recipes or the diet itself.