1/2 teaspoon salt (Optional)
1	1/2	1/2	NUM	CD	NumForm=Word|NumType=Card	2	nummod	2:nummod	Bridge=18<23|Discourse=joint-list_m:17->12:0|Entity=(23-substance-acc:inf-cf1-3-coref
2	teaspoon	teaspoon	NOUN	NN	Number=Sing	3	nmod:npmod	3:nmod:npmod	_
3	salt	salt	NOUN	NN	Number=Sing	0	root	0:root	Entity=23)
4	(	(	PUNCT	-LRB-	_	5	punct	5:punct	Discourse=adversative-concession:18->17:0|SpaceAfter=No
5	Optional	optional	ADJ	JJ	Degree=Pos	3	parataxis	3:parataxis	SpaceAfter=No
6	)	)	PUNCT	-RRB-	_	5	punct	5:punct	_
