Has the fro-yo-ification of hummus reached its peak, or has it only just begun? It started with chocolate hummus, but now that’s the tamest flavor on the market. Suddenly we have snickerdoodle and red velvet hummus, strawberry, cherry and mango. Sprinkles, hot fudge and a whipped cream topping are not too far off, it seems. Hummus is ancient and beloved, but people didn’t begin making it sweet until the late 2000s.