Ultimate Fudgy Brownies

What You'll Need:

• 1 cup (2 sticks) butter, melted
• 3/4 cup baking cocoa
• 2 cups sugar
• 4 eggs
• 1 cup all-purpose flour
• 2 teaspoons vanilla extract
• 1/2 teaspoon salt
• 2 cups (12 ounces) semisweet chocolate chunks (see Note)
• 1 cup chopped walnuts (optional

What To Do:

1. Preheat oven to 350 degree
   
2. Coat a 9- x 13-inch baking dish with cooking spray
3. Place melted butter in a large bowl; add cocoa and stir until well blended. Add sugar; mix well. Add eggs, one at a time, beating well after each addition. Add flour, vanilla, and salt; stir just until combined. Stir in chocolate chunks and nuts, if desired. Spread batter in baking dish.
Bake about 40 minutes, or until a toothpick inserted in center comes out clean. Let cool, then cut into serving-sized pieces.