Creaming ppl. a.

[f. as prec. + -ING².] That creams; forming into froth or foam, mantling.

1825.  New Monthly Mag., XIV. 227. His animal spirits are more bounding, more humorous, more ‘creaming’ (to borrow a metaphor from champaigne).

1861.  Hughes, Tom Brown at Oxf., xli. The lieutenant filled the long-necked glass … with the creaming mixture.