Hosts Ree Drummond and Eddie Jackson are feeling nostalgic as five top cookie makers create Christmas cookies that reflect decades past. Then, the merry trip down memory lane continues as the cookiers craft 3-D edible snow globes with 360-degree shine. They draw flavor inspiration from globe-shaped ingredients like blood oranges, golden berries and grapes, and the most-dazzling dome earns one competitor the $10,000 prize!