You’ve probably been eating like a pig lately, as one should over the holidays, but if you want to get your calorie consumption (and spending) under control, today’s a great day to give Soylent try.

Soylent is a nutritionally complete meal replacement shake, and both the Cacao and Coffiest flavors are on sale for $24 for a 12-pack today, down from their usual $39. Cheers to that.