Mix the brownie mix according to the directions on the box, substituting the amount of water called for with the same amount of wine.
Bake the brownies according to the directions on the box, or until a toothpick comes out clean.
When brownies are completely cool, add a tablespoon of wine at a time to the 10x sugar until you get a good consistency. Drizzle over top of the brownies and let set before cutting.
Recipe by Triple Chocolate Kitchen at https://triplechocolatekitchen.com/how-to-make-a-box-of-brownies-better-with-wine/