One Shot Keto Avocados are another favorite in the health community, not only for this fruit's high level of fat, comprised of 77% to be exact, but the health benefits of monounsaturated fats and oleic acid. Various calculators online will take your personal information and calculate your ideal levels of the three major macronutrients: fat, carbohydrates and protein. Body weight plays a part, as well as body type, activity level, and body mass index, although you can use about 20 grams of net carbohydrates as a starting point. The advantage to eating dietary fats and the One Shot Keto diet is that you will not feel hungry. When your body intakes carbohydrates it causes an insulin spike which means the pancreas releases insulin ( helps store glycogen, amino acids and excess calories as fat ) so common sense tells us that if we eliminate carbs then the insulin will not store excess calories as fat. Once in a One Shot Keto state you will have to increase protein intake and lower fat, ratio will be around 65% fat, 30% protein and 5% carbs.