ratafia biscuit vs ratafia

ratafia biscuit and ratafia both are nouns.

Word	Noun	Adjective	Verb	Adverb
ratafia biscuit	Yes	No	No	No
ratafia	Yes	No	No	No

As nouns, ratafia biscuit and ratafia are synonyms defined as:

ratafia biscuit (noun)	ratafia (noun)
macaroon flavored with ratafia liqueur	sweet liqueur made from wine and brandy flavored with plum or peach or apricot kernels and bitter almonds
	macaroon flavored with ratafia liqueur