December 2011 Hints

The below hints are to test adultration of certain commonly used cooking ingredients:

  1. Asafoetida / Hing: Pure Asafoetida dissolves in water to form a milky white solution and burns with a bright flame when ignited.
  2. Black Pepper: Papaya seeds are usually mixed with Pepper. Papaya seeds are oval brown or blackish brown in color.
  3. Chili Powder: Saw dust and color are added. Sprinkle the powder on water, saw dust floats and the artificial color will color the water.

 

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