Jhalmuri, a quintessential street food from Kolkata, India, is a delightful mix of puffed rice (muri) and mustard oil, seasoned with spices, onions, and chillies. The term 'jhalmuri' translates to 'spicy puffed rice' in Bengali, reflecting its bold flavors. This snack, which originated during the colonial era, has become a cultural icon, often enjoyed while socializing or during leisurely moments. Vendors in Kolkata prepare it fresh, tossing the ingredients together in front of customers, ensuring the puffed rice remains crunchy. Over time, jhalmuri has expanded beyond the streets, appearing in upscale cafes and on trains across eastern India. Variations now include healthier options with sprouts and fusion twists like avocado or cheese. Despite these adaptations, traditional jhalmuri, made by skilled street vendors, remains the favorite for many locals. Its signature flavor comes from the use of raw mustard oil, creating a unique taste that sets it apart from other puffed rice snacks like Mumbai's bhelpuri or Bengaluru's churumuri.