Try 6 ounces for a teacup measure. So half would be 3 ounces. We actually a teacup that we used to measure certain things in some of my great grandmother's recipes. Johnnae > > On Jul 23, 2008, at 4:24 AM, Stefan li Rous wrote: > >> Huh? How much is 1/2 a teacup? >> >> Stefan >