
Coca-Cola keeps the recipe for its 127-year-old soda inside an imposing steel vault that's bathed in red security lights. Several cameras monitor the area to make sure the fizzy formula stays a secret.But in one ...

While many have tried to guess Coca-Cola ingredients over the years, the company has always kept the original formula locked away in a highly secure vault.

Nutritionist Rujuta Diwekar shared a secret formula that can help you enjoy your favourite food in moderation.