piece of cake

Idioms  

1. Something easily accomplished, as in I had no trouble finding your house—a piece of cake. This expression originated in the Royal Air Force in the late 1930s for an easy mission, and the precise reference is as mysterious as that of the simile easy as pie. Possibly it evokes the easy accomplishment of swallowing a slice of sweet dessert.

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Example Sentences

See Examples For:

piece of cake

This last show, all I wanted was a giant piece of cake.

From The Wall Street Journal ● May 22, 2026

Then again, if one’s chosen art seems especially out of reach, life is no piece of cake either.

From Los Angeles Times ● Jan. 30, 2026

And no matter how it all shakes out, it’s inevitable that many people will continue to see everything as Netflix, although navigating all that content may not necessarily be a piece of cake.

From Salon ● Dec. 10, 2025

So, sure, getting to $400 billion should be a piece of cake.

From MarketWatch ● Nov. 7, 2025

Mr. Lemoncello laughed and nodded toward the far side of the patio, where Andrew Peckleman and Sierra Russell were sharing a piece of cake and laughing.

From "Mr. Lemoncello's Library Olympics" by Chris Grabenstein

Related Words

• cakewalk
• cinch
• no-brainer