From piece of cake to in a pickle: what food idioms say about English

2026-07-31 · Idiomer

Food is the biggest single source of idioms in Idiomer's English corpus — over 1,000 entries in the food & eating topic. When English needs a metaphor, it checks the kitchen first.

Ease and difficulty, measured in dessert

• Piece of cake — very easy. Possibly from cakewalk contests; definitely the most-taught idiom in any ESL classroom on Earth.
• The icing on the cake — the extra delight on top of an already good thing.
• In a pickle — in a difficult spot. Shakespeare used it in The Tempest; the brine has been metaphorical for 400 years.

Secrets and status

• Spill the beans — reveal the secret. One (probably too-good) origin story involves ancient Greek voting with beans.
• Big cheese — the important person. Likely from Persian/Urdu chiz ("thing") absorbed through colonial trade, then misheard into dairy.
• Bring home the bacon and bread and butter — earning and essentials, both served at the table.

Keeping cool

Cool as a cucumber — calm under pressure. And it's literal: a field cucumber's interior really does run cooler than the air around it. Sometimes the idiom does the science first.

The Vietnamese kitchen

Vietnamese cooks its wisdom too — rice, fish sauce and porridge do the heavy lifting: think of ăn cháo đá bát (eat the porridge, kick the bowl — ingratitude at its vividest). The food topic covers both languages, and the pairs make excellent practice sets — food idioms are concrete, visual, and stick fast.

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