profiterole
noun /prəˈfɪtərəʊl/
/prəˈfɪtərəʊl/
(especially British English)- a small cake in the shape of a ball, made of light pastry, filled with cream and usually with chocolate on top
compare cream puff (1), eclair奶心巧克力酥球 词源French, diminutive of profit ‘profit’.