Tiwari first walks into a fast-food chain outlet and orders a 'veg parcel' with paneer. She washes off the cheese and spices ...

Tiwari’s test–the iodine tincture test–is a legit trick that turns paneer blue-black in the presence of starch—a telltale ...

After heating, it may go through stages - green, yellow, orange, red or brown - depending on how much glucose is present Add iodine solution to the food being tested. Foods containing starch will ...

Organic solvents with densities greater than and less than that of the aqueous solution are used to extract the iodine. The aqueous solution of food color is blue. Iodine in water is yellow, and when ...