A temporary trend or style in food consumption.

खाद्य प्रवृत्ति

English Usage: The latest food fad is avocado toast, beloved by many young people.

Hindi Usage: नवीनतम खाद्य प्रवृत्ति एवोकाडो टोस्ट है, जो कई युवाओं द्वारा प्रिय है।

A brief and intense enthusiasm for something.

अस्थायी रुचि

English Usage: The yo-yo was just a passing fad in the 90s.

Hindi Usage: यो-यो बस 90 के दशक में एक अस्थायी रुचि थी।