3 really good brownies Recipes

unsalted butter, cut in pieces, bittersweet chocolate, coarsely chopped, unsweetened baking chocolate, coarsely chopped, sugar, eggs, vanilla extract, instant espresso powder , but really good (optional), salt, flour, chopped walnuts

butter, unsweetened chocolate, eggs, at room temp, prune, bourbon or 2 tbsp brandy or 2 tbsp irish whiskey, sugar (all white, or up to half brown ), cinnamon, all-purpose flour