What's the noun for donut? Here's the word you're looking for.
donut
(Canada) A deep-fried piece of dough or batter, commonly made in a toroidal or ellipsoidal shape, and mixed with various sweeteners and flavors, sometimes filled with jelly, custard or cream.
“Once bitten into, the donut transforms into angel-light wisps of sugar-bathed steam, melting so yieldingly in the mouth.”
“Jalen leaned back again, smiled toothlessly at Hana and swallowed her donut.”
“The whirring and spinning of the laser mechanism within the donut gives the impression of being inside a washing machine.”
doughnut
A deep-fried piece of dough or batter, commonly of a toroidal (a ring doughnut) often mixed with various sweeteners and flavourings; or flattened sphere (a filled doughnut) shape filled with jam, custard or cream.