Sorting my TGOC Supplies |
I did something very nerdy yesterday. Whilst I was sorting the food I plan to take
on the forthcoming TGO Challenge I checked on the calorific content of a
typical day’s supplies. I have never
done this before and was quite shocked by what I found. I knew that on longer backpacking trips such
as the TGOC I would usually lose a bit of weight (perhaps no bad thing in my
case), and so was consuming less
than I was burning off, but was surprised at just how large my calorie deficit must be over several long days of carrying a
pack. In the past I have been conscious that I do not drink enough water when
backpacking and dehydration impacts adversely on my performance. I suspected that insufficient food intake was
doing so as well, but not by the amounts yesterday’s nerdy exercise demonstrated. What is more galling is that I already feel that the food I
carry makes a hefty addition to the weight on my shoulders, and thus to up my
calories significantly would mean a serious weight penalty.
The table below shows a very typical day’s food for me on
the Challenge.
Meal
|
Food
|
Calories
|
Breakfast
|
Oats So Simple (2 sachets)
|
200
|
Sugar and Nido in oats
|
100
|
|
Nature Valley Cereal Bar
|
190
|
|
Brews *2 with Nido
|
30
|
|
Sub-Total
|
520
|
|
Lunch
|
Tortilla wraps *2
|
230
|
Primula Cheese
|
100
|
|
Sub-Total
|
330
|
|
Snacks
|
Trail Mix (c25gr fruit pastilles, c40gr M and Ms)
|
290
|
Cereal Bar
|
190
|
|
Milky Way (Fun Size) *2
|
150
|
|
Snickers (Medium)
|
200
|
|
Sub-Total
|
830
|
|
Dinner
|
Brews *2
|
30
|
Cup a Soup
|
100
|
|
Dehydrated Meal (various makes 600-800 calories)
|
650
|
|
Pudding eg instant custard or Milky Way
|
150
|
|
Sub-Total
|
930
|
|
Grand Total
|
2610
|
Thus, that rough and ready calculation suggests a daily
intake of about 2600 calories. My Fitbit tracker tells me that this past week’s
exercise (mainly dog walking) has seen me consume between 3600 and 5700
calories per day. On the Pre-Walk Daunder backpack in the Lake District in the Lake District recently I burnt about 6500 calories per
day. I will have to re-examine my list and see what I can an add without having to lug too much more up various hills.
Of course the above is an underestimate of calories consumed
on the Challenge. The occasional cafe or store will be passed on a day's walk. I will spend some nights in towns or villages in B and Bs and
on those days a cooked breakfast, dinner out, and a couple of pints of Guinness
will up things considerably, but possibly at not the best times of day to
provide energy when on the hill or along the glens.
Finally, on another, but related, topic, I have been devastated to
discover that Sainsbury’s appear to have stopped selling their Pour and Store
food bags. It was the innovative gusset at the base of these bags that helped me develop my much
derided culinary technique of plastic bag cooking to a standard worthy of
Master Chef. I will now have to visit the Lakeland store in Windermere to find
a suitable alternative product. It is that or resort to having to wash my pot after breakfast.
Argghhh. I'm down to my last four bags |
Well that’s enough nerdiness from me for now. I have some
re-supply parcels to make up.