Monday, July 28, 2008

Low Weight Food

My mother was horrified to find two boxes of dried fruit on my counter. "That stuff is full of calories!" When you're backpacking, that's the point: maximum calories per oz. Over the weekend, I went on my final training backpack for a six day mountaineering trip to Mt. Rainier. The guiding service provides breakfast and dinner, but we are responsible for our own lunches, so among other things, I wanted to try foods I might eat on the mountain. I usually eat a deli sandwich the first day and a Starkist tuna salad package the second; for this trip, I wanted to see how I felt about eating the same thing multiple days in a row, especially when it's not my usual fare, and I wanted to see how my body felt about the completely different macronutrient profile.

Salami is a treat I don't usually allow myself to indulge in, so having salami and pita bread (whole wheat of course) was like a party. I would happily have eaten it a third day, although perhaps for the actual trip, I'll bring a good pepperoni, which I enjoy even more. The cheese was a parmesan chock full of preservatives - it too was delicious, although I quickly realized that if I ate those two for lunch, I wouldn't have to worry about replacing salt, no matter how fast we moved.

My biggest food-related problem over the weekend was that we were moving too fast to rely on fat burning. My heart rate profile was more similar to a run than a typical hike, and when I run for hours, I regularly eat gels - I came closer to hitting the wall over the weekend than I did during last year's marathon. Hopefully my comrades in three weeks will pause more often for snacks.

I felt a brief pang of guilt over how many grams of fat I ate - but then again, I burned almost twice as many calories compared to a usual sedentary day. And I noticed that I didn't need nearly as much food as I expected. Of course when I got home, I made a simple salad of romaine lettuce, tomatoes, and sherry vinegar and thought it was the most delicious thing in the world. I bet I'll be eating a lot of salad when I get off the mountain. Read More......