*typing with clattering teeth*
So one of the principles of the 4HB book is to use minimum effective doses of an action or food or whatever to increase the effectiveness of your goal. This is in fact one of Tim's reoccurring themes in all his books I suspect.
For example, your drink a large glass of ice water in the morning for two reasons: firstly it hydrates after 8 hours of not drinking water and secondly it lowers your core body temperature you that your metabolism has to step it up and you basal metabolism rate increases.
He also has bit about ice packs, cold showers and baths filled with ice(!!!) and their effectiveness to help, but just focusing on the water at the moment...
I've been a good boy and been drinking 16 oz of cold water from the tap when I get up as I am getting ready for work. But, given yesterdays revelation about how many eggs I am supposed to eat in the morning I thought I would see what volume of food a meal replacement shake is.
Found a Myplox shake pack with 42 g of protein, added 4oz of Toddy coffee concentrate (Note: now linked to Toddy mini review), some Vietnamese cinnamon, 8 oz of ice, about 12 oz of cold water and blended.
The resultant mixture was considerably more then the cup I've been drinking water out of so I should should check how much liquid the cup holds as I might be underdosing. I slugged down enough till I could carry the full cup upstairs.
Ice cream headache. Oh yeah it's plenty cold.
So I sat at my desk and worked away, drinking the shake mechanically (it was not bad but not OMG good.) but found that after a few minutes I was shivering uncontrollably.
Well this is exactly the sorta of response I was supposed to be getting every morning from drinking water, but haven't been. Which tells me that cold water from the tap may not be cold enough and that the shake may actually be faster since it kills three birds with one stone: Coffee, Ice water, 30g+ of protein.