Charles Goodnight Straight Bourbon Whiskey is made from Texas-grown corn and water sourced from deep local underground aquifers. The mash bill is packed with rye – 36% to be exact – for a peppery spice to complement the sweetness of the corn. This bold, high rye Texas bourbon is aged in new, charred American white oak barrels for six years in the intense Texas heat for a dark, rich, and hearty character.… it is Texas, distilled.