If you are using the creaming method to mix your dough, you are using mechanical leavening.
The effect of chemical agents in producing coagulation are in consonance with what is known of other instances of polymeric or condensation changes, whilst the fact that the collection of globules separated by creaming after thorough washing, and therefore removal of all proteid, is susceptible of solidification into caoutchouc by a merely mechanical act such as churning, strongly supports the view that the character of the change is distinct from that of any alteration which may occur in the proteid constituents of the latex.
In December 1799, he was nominated a member of the Tribunate, where he showed from the outset an independence quite unacceptable to Napoleon, by whom he was removed in the "creaming" of that assembly in 1802.
The verb is used for the creaming or frothing of liquids and of the suffusing of the skin with blood.