The latest drink trend circulating on TikTok requires the use of just two ingredients: a favorite soda and Marshmallow Fluff. "And Fluffy Coke was such a fun name, we had to try it!" The combination of Coca-Cola and Marshmallow Fluff turned out to be a delicious mix of fizz and cream. Burke recommends scraping the sides of the cup to get a bit of Marshmallow Fluff in every sip. While some trending drinks and food on TikTok cater toward aesthetic rather than flavor, the viral "Fluffy Coke" appears to check both boxes.