Tex. Code Crim. Proc. art. 36.21

The sheriff shall provide a suitable room for the deliberation of the jury and supply them with such necessary food and lodging as he can obtain. No intoxicating liquor shall be furnished them. In all cases wherein a jury consists partly of male jurors and partly of female jurors, the sheriff shall provide facilities for the female jurors separate and apart from the facilities provided for the male jurors.