The latest iteration of ROYGBIV (aka rainbow) treats is this vibrant birthday cake croissant. Let's take a closer look at the anatomy of this baby. First of all, Funfetti-like chunks are baked ...

The rainbow bagel is so over already. Now it's time for the rainbow croissant. The birthday cake croissant, an invention by pastry chef Thiago Silva, is being tested at the Union Fare Gastrohall ...