On Friday, February 16, Christina Tosi’s Milk Bar is kicking off a monthly $1 soft serve promotion to celebrate its “Sweet 16th” (16 years in business).

On the 16th of every month, the iconic bakery be offering original Cereal Milk Soft Serve for $1 (usually $7) at all locations (except for partner locations at Nordstrom and The Cosmopolitan of Las Vegas). The $1 promotion is just on soft serve and does not include toppings.

Other celebrations include a “Sweet 16” Layer Cake (made up of 16 layers of favorite flavors over the past 16 years) available at New York City and Los Angeles Flagships all year long, and an upcoming menu of fan-favorite soft serves from over the years launching in the spring.