Milkshake fans, Friday is your day.

Wayback Burgers will have free black and white milkshakes on the first day of summer.

The famous milkshakes from the Pennsylvania Farm Show milkshakes will be available in Ephrata, but they’re not free. The milkshakes from Pennsylvania Dairymen’s Association are $5 with proceeds going to Ephrata’s FFA program.

Milkshakes will be sold at the Ace Hardware, 1739 W. Main St., Ephrata from 4:30 to 8 p.m.

If you miss the milkshake sale, the next farm show opens Jan. 4.

Wayback Burgers will give away one free 12 oz. black and white milkshake per person, no purchase necessary while supplies last Friday. In Lancaster County, free shakes will be available at the restaurant at 343 Comet Dr., Lancaster, near Millersville Road.

The black and white milkshake’s made with vanilla bean ice cream, milk and chocolate syrup.