Stage 2- How to Extract the Juice

Stage 2- Extracting the Juice

After experimenting with many techniques for extracting the juice we found that the best techniques are:

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soaking the cactus

1. SOAKING: cutting the cactus pad in half, then into smaller pieces, then soaking the pieces in water for a week
-with this method the juice is more liquid-like than method # 2
-this method has a longer preparation time, but if planned in advance, it takes less labor than method #2

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grating the cactus

2.GRATING: cutting the cactus pad in half, then into smaller pieces, then grating the pieces with a cheese grater
-with this method the juice has chunks of the cactus (could add fiber if used in plaster?)
-this method requires an extra step of grating, but the juice is ready to use right after it is grated

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grated juice

Other methods we tried that didn’t work:

  • hitting the cactus with a hammer
  • Smashed boiled and fresh prickly pear- boiled leaves seemed dried out and didn’t produce hardly any juice.
  • compressing the cactus with a hydraulic jack
  • grating against wire mesh
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compressing with the hydraulic jack
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using wire mesh as a grater

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