If the liquid turns blue, it means starch has been added-often done to thicken adulterated milk. Take milk in a test tube, add arhar dal powder and shake well. After five minutes, dip a red litmus ...

150 ml almond milk (or a milk of your choice) 10 to 30 ml agave (depending on your desired sweetness) Method 1. Pass the butterfly pea powder through a fine mesh sieve. 2. Add water and whisk ...