pesto

noun

pes·​to ˈpe-(ˌ)stō How to pronounce pesto (audio)
: a sauce made especially of fresh basil, garlic, oil, pine nuts, and grated cheese

Examples of pesto in a Sentence

Top the bread with pesto.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
If a sandwich for supper doesn't excite you, try these crunchy and gooey paninis filled with cheese, chicken, and pesto. Alana Al-Hatlani, Southern Living, 9 Apr. 2026 Culinary team member Nancy Eisman suggested whirring them into pesto. Judy Bart Kancigor, Oc Register, 9 Apr. 2026 Seaweed belongs in any dish that could use a touch more savoriness or brine—think a creamy pasta or a simple pesto. Megan Zhang, Saveur, 8 Apr. 2026 The richness of the pesto and mushrooms paired perfectly with the bright, peppery crunch of the arugula, creating a balanced and memorable bite. Tristan Graziano, Charlotte Observer, 6 Apr. 2026 See All Example Sentences for pesto

Word History

Etymology

Italian, from pesto, adjective, pounded, from pestare to pound, from Late Latin pistare, frequentative of Latin pinsere

First Known Use

1937, in the meaning defined above

Time Traveler
The first known use of pesto was in 1937

Browse Nearby Words

Cite this Entry

“Pesto.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pesto. Accessed 12 Apr. 2026.

Kids Definition

pesto

noun
pes·​to ˈpes-tō How to pronounce pesto (audio)
: a sauce made especially of fresh basil, garlic, oil, pine nuts, and grated cheese

More from Merriam-Webster on pesto

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster