What is the adulterant of hot paprika?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is Option 4 i.e. Sudan dye.
Sudan dye is a synthetic chemical coloring agent, not permitted in food products due to its potential carcinogenic effects. It is illegally added to hot paprika and other red/orange spices to enhance their color, making them appear fresher or of higher quality. While other substances like starch powder, chalk powder, and sawdust can be used as general adulterants in various spices, Sudan dye is specifically known for its use in hot paprika to boost its visual appeal illegally. Its detection is a significant food safety concern globally.