1. Boil up 12 oz (dry) angel hair pasta. I use Barrilla Plus. I usually break it in half or thirds or something.
2. I put a silicon baking mat on a sheet pan, so that the pasta doesn't fuse to the pan.
3. Divide up the cooked pasta into 6 nest/piles on the silicon mat on the baking sheet. (Each pile/nest is about 200 calories worth of pasta.) I cover the sheet with a picnic mini pop up net tent so keep flies off of it.
4. I baby sit it and make sure that it stays in the sun. I also turn the piles over every hour or two.
5. If it isn't 100% dry in one day, I bring it in at night and put it out the next day. It has never taken more than 1.5 days to dry.
I put the dried pasta in a plastic bag and put a cutting board on top of it and step on it to crunch it down as small as possible. This will poke little holes in the bag, but isn't an issue.
The only bad part to me is the nest shape. I usually use a bear can, and it is more efficient to pack uncooked straight angel hair in the bear can verses the nest shape with lots of air holes. I've thought of buying an old fashioned pasta drying rack so it will dry straight. But I don't know if I have the motivation/patience to line up hundreds of strands of pasta to dry.
It might be more weight efficient to bring a stove and uncooked pasta if I can get it all in a small 2 lb bear can vs a large 3 lb bear can.