Chicago – November 02, 2026 -- Milk Bar is selling a limited-edition Butter Lover's Cookie, made with Plugrá Premium European Style Butter, from November 1 through December 5, 2026, in a tin of six for $28.

Butter takes the lead in Milk Bar's classic cookie

The cookie keeps Milk Bar's signature texture, soft in the middle and crisp around the edges. Plugrá butter is meant to make it golden, rich and butter-forward.