HI
Sorry to be negative BT if you are following the program correctly you should not be getting ANY EXTREMELY hungry days, as you are in ketosis! Well done on the water thats great at 6 litres. I would stick to 4 packs. Or 1 bar and 3 packs OR IF you have to have something extra 4 packs and 1 bar. If you are getting hungry try splitting the packs - so in theory you could have 6 mini meals and 1 bar a day.
Hope this helps
5 packs of 137 cals = 685 calories
2 packs of 137 + 2 bars at 175 cals = 624 calories
I think this was the original comparison question....???
Obviously I didn't put my brain in gear today - yes 2 + 2 is the better option. I Can't add up properly but then I'm only an Accountant