/kroh'keuhm boohsh"/ ; Fr. /krddaw kahonn boohsh"/ , n. , pl. croquembouches /-booh"shiz/ ; Fr. /-boohsh"/ . French Cookery.
a pyramid of bite-size cream puffs coated and held in place with caramelized sugar.
[ croque en bouche (it) crunches in (the) mouth ]