St. Malachi is a cheese produced by The Farm at Doe Run, which is located in Chester County, Pennsylvania.

It is known for its complex flavor profile, which can include notes of melted leeks, roasted nuts, and browned butter. This semi-firm cheese is often praised for its versatility and can be enjoyed on a cheese board, in a sandwich, or even melted.

The Farm at Doe Run prides itself on sustainable farming practices and producing high-quality, artisanal cheeses.