mousse

American  

[moos] / mus /

noun

1. Cooking.

   1. a sweetened and flavored dessert with a base of whipped cream, beaten egg whites, or both.

      chocolate mousse.

   2. an aspic, unsweetened and containing meat, vegetables, or fish, usually chilled in a mold.

      salmon mousse.

2. a foamy preparation used on the hair to help hold it in place, applied usually to damp hair before grooming or styling and worked in until absorbed.

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mousse British  

/ muːs /

noun

1. a light creamy dessert made with eggs, cream, fruit, etc, set with gelatine

2. a similar dish made from fish or meat

3. the layer of small bubbles on the top of a glass of champagne or other sparkling wine

4. short for styling mousse

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Etymology

Origin of mousse

First recorded in 1890–95; from French: literally, “moss, froth”; partly from Latin (aqua) mulsa “hydromel” (feminine singular of adjective mulsus “mixed with honey, sweet”); partly from Germanic; moss

Example Sentences

From coffee infused with yuzu to milky mango topped with matcha mousse, these are our favorite picks for over-the-top drinks that taste just as good as they look.

From Los Angeles Times • Oct. 22, 2025

When asked how he feels to be immortalized as a sculpted sponge cake with coconut lime mousse, he doesn’t flinch.

From Los Angeles Times • Sep. 5, 2025

One of the most memorable examples I’ve ever encountered was a chicken liver mousse at Tuome in New York City.

From Salon • May 16, 2025

His skill was perhaps most evident in his mastery of magical moles and his more inventive creations, like fried cochinita pibil head cheese with habanero ash emulsion, avocado mousse, and kumquat sauce.

From Salon • Jan. 4, 2025

“Thank you, thank you very much,” I say, grabbing the mousse canister to use as a microphone.

From "Saints and Misfits" by S.K. Ali