A Rotterdam Museum Covered Its Floor in 800 Pounds of Peanut Butter — Per the Artist's Boring Instructions

A museum in Rotterdam has covered one of its gallery floors in more than 800 pounds of peanut butter, and it did so with the solemnity usually reserved for the Old Masters. The installation — a hexagon of smooth Calvé spread exactly two centimeters thick across 25 square meters — is the recreation of Pindakaasvloer, or "Peanut Butter Floor," the most famous work of Dutch absurdist artist Wim T. Schippers.

Schippers died on June 10, 2026, at age 83. Before his death, he and the museum worked out a meticulous 20-point plan for recreating the piece in the future, and the instructions are a masterpiece of deadpan bureaucracy: the peanut butter must be smooth (never chunky), applied "as smoothly and boringly as possible," and "no one is supposed to stand in, or lie down on the peanut butter." Two museum employees spent several days executing the plan with drywall trowels, working from 40 buckets of Calvé donated by the brand. The museum's own director once called the concept "one of the most important acquisitions" the museum had ever made.

The work has a long, sticky history. Schippers first created the floor in 1969, part of a Floor Covering Series that also included salt and broken glass. When it was shown in Utrecht in 1997, schoolchildren "vandalized" it with 12 slices of bread and bags of hagelslag — the chocolate sprinkles Dutch kids eat at breakfast. Schippers was delighted: the sprinkles, he said, "have been applied with a sense of proportion and a skillful hand." When the floor returned in 2011, an inattentive visitor walked straight over it and slipped. Visitors once submitted 648 written questions about the piece; Schippers answered every one.

For this two-month run, the museum leaned fully into the bit. Staff directed opening-day visitors to "follow the smell," which drifted down from the third-floor gallery to the ticket counter three floors below. A sign at the entrance warns visitors with peanut allergies. The museum restaurant added a peanut butter sandwich to its menu — available, for the season, with cheese or spicy sambal relish — and the museum shop is selling smooth peanut butter so visitors "can make their own art at home." No statement yet on whether the sandwich is applied boringly.

Schippers would have loved it. The beloved non-conformist — who voiced Ernie, Kermit, and the Count in the Dutch Sesame Street and once staged a play with a cast of German Shepherd dogs — told reporters in 1997: "Isn't it fantastic that we are all standing here looking at peanut butter?" The museum's director compared him to Monty Python, saying he believed life and art were "entirely serious and entirely non-serious at the same time." Eight hundred pounds of sandwich spread on the floor of a national museum suggests he was right.

The underlying reporting is filed in the Evidence Locker: Associated Press (2026-07-09); The Guardian (2026-07-10); Smithsonian Magazine (2026-07-09).