How can traditional kitchen knowledge remain preserved in Indian cuisine?

Correct answer: Through recipes, cooking methods and experience passed across generations

Traditional kitchen knowledge includes local recipes, ingredient selection, cooking techniques and the experience of families or communities. It is preserved when these are passed to later generations through oral teaching, practice and written recipes. A pile of fuel may be useful in a kitchen, but it does not itself preserve culinary knowledge. Exam tip: In questions on food heritage, look for methods and skills transmitted across generations.