I did a short Protein Sparing Modified Fast (PSMF) back in March (PSMF March 2018). This is a summary of the results.
Maximum Fat Loss Dietary Macros (From KetoCalc)
Protein: 115.0 g (459.9 cals), 36.8% of calories
Carbs: 20 g (80 cals), 6.4% of calories (from leafy green vegetables)
Fat: 78.9 g (710 cals), 56.8% of calories
Initial Maximum Fat Loss: 0.30 lbs per day
At this limit you will use 1063 calories from your body fat per day.
Weight Loss on PSMF
Macros on PSMF
Blood Glucose on PSMF
Some Typical Day’s Foods on PSMF