Look past the pretense, such as a blackboard list of "provisioners," and credit Brgr for a milkshake so dense that only a professional horn player could hurry it along. From a base of Ronnybrook Dairy vanilla ice cream and milk, some shakes stay in the neighborhood of vanilla, strawberry, or black and white; others venture off toward orange, mango, or blueberry-pomegranate (shown; $5.50).
Brgr
287 Seventh Ave. (26th-27th Sts.)
212-488-7500