Saturday, May 24, 2008

Honey Ginger Lemon Frozen Yogurt

What to do with the endless supply of kefir once you get your grains cranking away? No choice but to make frozen yogurt. It'll also work with any other yogurt, but if you're going to buy it, best to buy some of the strained greek yogurt to save you the trouble... Unless of course, you want to strain your own and save the whey for my bread recipe.
  • 4 c strained yogurt
  • 0.5 c Really Raw Honey
  • 180g granulated sugar
  • 2 tsp lemon zest
  • 3 tbs lemon juice
  • 1 tbs grated ginger
You want to strain about 8 cups of yogurt, or enough to get about 4 cups of the thick stuff. Add the sugar, honey, zest, juice, and ginger and mix well. You can add more ginger if you want a little more bite. I think the next time, I would also add a tad more lemon. Put it all in the fridge to cool nicely. Then follow the directions for whatever ice cream maker you're using.


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 Tuesday, May 20, 2008

Hacking the Nike SportBand

The Nike SportBand came out. Really, it's no more than a glorified pedometer, but it stores a lot more data about your running. Now it's finally no bigger than you would expect. Previously you had to carry around an Ipod Nano.

With both versions, the only real way to get to the data is to upload it to the Nike website. With the Ipod, you could pull the files directly off. I don't really like the idea of Nike's website being the only way to really use the data, and would have come up with a way to use the Ipod data if I had one.

I was hoping that the SportBand worked similarly, but unfortunately, that's not the case. It is a USB device, but the computer sees it as a USB Human Interface Device (a keyboard or mouse, really) instead of a flash drive.

I've done a little research into accessing HIDs with the .NET framework, and though it appears possible - with thanks to Jan Axelson, I haven't yet figured out how to actually read the data off the device. If anyone knows more about this, I'd love to hear about it. Once I have the data, it should be easy enough to build a nice WPF app to display your run data.

Anyway, as a start, the initial critical data for the Nike+ USB device is:

Vendor ID: 11AC
Product ID: 4269

When I use the HID tester though I get the following message:

Device Detected: 
- Vendor ID: 11AC
- Product ID: 4269
The attempt to write an Output report has failed.
The attempt to read an Input report has failed.
The attempt to write a Feature report has failed.
The attempt to read a Feature report has failed.

Well, maybe more later if I can figure some more out.
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 Friday, May 09, 2008

Whey Bread

I've been making yogurt using the simplest methods out there. We like it thick, so I usually drain off some of the whey. (There is only one better use for a chemex coffee pot!) I usually use milk in my bread recipe, but I thought this might be a good opportunity to make use of the whey. I actually like yeasty bread better than sour dough, but Barb likes sourdough better. This was also a good compromise - having both the tartness of the whey and the flavor of the yeast. The recipe makes two loaves. It's based on an earlier recipe but uses a stand mixer instead of the food processor.
  • 1 1/3 cup whole milk
  • 1 1/3 cup acid whey (filtered from yogurt)
  • 4 tbs unsalted butter
  • 6 tbs Really Raw Honey (that shit's good)
  • 2 pkts active dry yeast
  • 2 lb 5 oz unbleached all-purpose flour
  • 4 tsp salt

Heat the liquids in a small saucepan until the temp is 110 or 115 using an instant read thermometer. You will need 2 2/3 cups of liquid in all. Feel free to vary the ratio of whey to milk to taste. Also, I like the tase of the honey and am usually a little heavy handed with it. With bread, since there's so few ingredients, the taste of the individual pieces really comes through. The raw honey has a great strong taste - try it! Once the butter's melted and it's all still 110 degrees, whisk in the yeast to dissolve. Most recipes call for you to "proof" the yeast, but just getting it dissolved is good enough.

Add the flour and salt to a mixer and mix to combine. On a low speed, add the yeast/liquid mixture only as fast as the flour will absorb it. The dough should form a ball and pull away from the sides. Continue to knead for 5 minutes. It should remain sticky.

Place the kneaded dough in an oiled bowl and allow to rise for one hour in a warm spot until it's doubled in size. If the dough is too sticky, oil your hands and the worksurface instead of using flour.

Remove the dough, divide it in two (i use a scale to try to get the two halves as close as possible) and puch it down into a size that will fit into a 5x9 bread pan. Place it into a buttered bread pan and allow to rise for another 30-45 minutes.

Put a sheet pan or pie pan with 2-3 cups of warm water in the bottom rack of a 350 degree oven. Brush the top of the bread with olive oil and place on the second rack. Cook until the internal temperature of the bread reaches 195 degrees using an instant read thermometer. Remove from the pan and place on a wire rack to cool. Don't forget to pull out the water pan before it boils dry. Wait for the bread to cool completely before slicing.


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