Cheese.

James McIntyre (1827-1906), an emigrant from Scotland, settled in Ontario in 1841. He founded a furniture factory and store in Ingersoll, Ontario, and used his skills at versifying to advertise his wares and to promote local agriculture, including cheese-making. He published two books of verse: 

Musings on the banks of Canadian Thames, including poems on local, Canadian and British subjects, and lines on the great poets of England, Ireland, Scotland and America, with a glance at the wars in Victoria`s reign (Ingersoll: H. Rowland, at the Tribune Printing House, 1884). B-11 1857 Fisher Rare Book Library. 

Poems of James McIntyre (Ingersoll: Office of the Chronicle, 1889-91). D-10 4357 Fisher Rare Book Library