Brownies without whites

2 cups flour 2 cups sugar 1/2 cup butter 1/2 cup shortening 1 cup brewed coffee (I use water) 1/4 cup cocoa 1/2 cup buttermilk 2 eggs 1 teaspoon baking soda 1[...]

150 g bittersweet chocolate 1 cup butter 2 cups sugar 1 cup flour 4 eggs 50 g nuts, Chopped vanilla extract rum filter coffee (no more than 2 Tbsp) 1 Preheat[...]