croûte

croute

(kruːt)
n
(Cookery) a small round of toasted bread on which a savoury mixture is served
[from French croûte crust]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

croûte

(krut)

n.
a pastry case or covering; crust.
[1840–50; < French]
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