Synonyms for «thin frosting»

Synonyms for individual words can be found below.

First, «flood» cookies by spreading thin frosting with a small offset spatula to coat, if desired. (myrecipes.com)
I top it with crushed peppermints instead of the colored frosting which I thin (topsecretrecipes.com)
Add more milk to thin frosting as needed. (thediva-dish.com)
(see all sentences)