Let Me Hear You Challah!!!!

(10) One who takes leaven from dough of wheat [flour] and puts it into dough of rice [flour]: if it has the taste of grain, it is obligated in Challah; if not, it is exempt...

(7) If one makes dough from a mixture of wheat and rice, and the dough has the taste of the grain, it is obligated in Challah, and a person may use it to fulfill one's obligation of Passover. But if it does not have the taste of the grain, it is not obligated in Challah, nor may a person use it to fulfill one's obligation on Passover.

(7) The minimum measure of Challah is one twenty-fourth [of the dough]. If one makes dough for oneself, or if one makes a dough for his son's banquet, [then the minimum measure is] one twenty-fourth. If a baker makes [dough] to sell in the market, and if a woman makes [dough] to sell in the market, [the minimum measure is] one-forty eighth.

(3) A woman may sit and separate her Challah [and make the blessing] while naked, since she has the ability to cover herself [by crossing her legs], but a man may not do so.

...Blessed are you, HaShem our God, Master of the Universe, who makes us holy through commandments, and commands us to separate Challah.