Ending the weekend with a rainbow cone on National Ice Cream Day feels so right. 🌈🍦 Can you name the flavors in this iconic, 96-year-old Chicago treat tradition? 📸: theoriginalrainbowcone #ChicaGOandKNOW #TheOriginalRainbowCone #RainbowCone #ChicagoEats #NationalIceCreamDay