Lady Gaga has threatened to file a lawsuit against The Icecreamist, a London confectioner that sells “Baby Gaga” ice cream — a frozen mix of vanilla pods, lemon zest, and breast milk — in cocktail glasses for about $22 a serving.

Gaga’s lawyers called the stunt flavor “deliberately provocative and, to many people, nausea-inducing.”

“And this is coming from the woman who wears the flesh of rotting cows as an awards-show gown,” says the ice cream parlor’s owner Matt O’Connor. “She is acting like a big baby who is crying over spilled breast milk.”