Sentence:  At juice bars in Los Angeles ' 35 `` health '' stores , a new sensation is a pink , high-protein cocktail , <WSD>concocted</WSD> of dried eggs , powdered milk and cherry-flavored No-Cal , which sells for 59 per 8 - oz. glass . 
Meaning of the word marked with <WSD> tags:  make a concoction (of) by mixing