Santa's sweet tooth is getting pricier. The cost of ingredients for a basic batch of Christmas sugar cookies is up 31% since 2020, outpacing the overall five-year inflation rate of 25%, according to a new analysis from FinanceBuzz. Add in the traditional glass of milk and carrots for the reindeer, and this year's plate for the big guy comes to $8.44. That's slightly more than last year, a hair under 2022's $8.46 peak, and well above the $6.41 tab from five years ago, notes Quartz.