You'll need more than coffee to wash down these doughnuts.

To celebrate Canada's 150th anniversary as a nation, fast-food restaurant chain Restaurant Brands' (QSR) - Get Report Tim Hortons, best known for its coffee and breakfast food, is releasing Canada-inspired dishes to five stores in the U.S. beginning on July 1 for a limited time. The participating stores are one in Ohio, one in Michigan and three in New York.

The limited-offered menu includes Maple Timbits, bitesize maple-flavored doughnut holes that cost 25 cents for one or $1.99 for 10; the Maple Bacon Iced Capp, Tim Horton's frozen-coffee drink topped with whipped cream, maple flakes and bacon, which cost $3.49 for a medium size; and the Poutine Donut, a honey-dipped doughnut with potato wedges, gravy and cheese curds, which go for $1.49 each.

The Maple Timbits will be available at the participating restaurants throughout July, while the Maple Bacon Iced Capp and cheesy doughnut will only be sold on July 1.

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Poutine originated in Quebec and is typically French fries with cheese curds and gravy on top. Tim Hortons appears to be taking a leap of faith by putting this 1950s dish in a doughnut.

Tim Hortons is headquartered in Oakville, Canada, and operates some 800 restaurants in the U.S.

Other fast-food restaurants that have sold poutine include Restaurant Brands' other brand, Burger King, and Yum! Brands' (YUM) - Get Report KFC.

Canada became a nation on July 1, 1867.

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