What is a synonym for "mashed potatoes"?

Common synonyms include: mash, mashes.

Mashed potatoes

noun

noun ·Rare ·Advanced level

Noun

1
plural of mashed potato form-of, plural
2
A dish consisting of potatoes that have been boiled, mashed to a pulpy consistency, and mixed with such ingredients as butter or milk. plural, singular
"Mashed potatoes is (or are) my favorite starch dish."
3
Partially melted snow with a pulpy texture, making for slow skiing. plural, singular
"During late-season skiing, I have encountered ice in the morning and mashed potatoes in the afternoon."
4
Used other than figuratively or idiomatically: see mash, potato. plural, singular

"Mashed potatoes is (or are) my favorite starch dish."