American Double Chocolate Brownies with Walnuts

Ingredients

• 1 cup butter, melted
• 2 cups granulated sugar
• 4 units eggs, room temperature
• 1 teaspoon vanilla extract
• 1 cup all-purpose flour, sifted
• 1 cup unsweetened cocoa powder, sifted
• 1 teaspoon salt
• 1 teaspoon baking powder
• 1 cup chocolate chips
• 1 cup walnuts, chopped

Method

1. 01
   Preheat your oven to 350°F (175°C) and grease a 9x13 inch baking pan or line it with parchment paper.
2. 02
   In a large mixing bowl, whisk together the melted butter and sugar until well combined.
3. 03
   Add the eggs one at a time, beating well after each addition. Stir in the vanilla extract.
4. 04
   In another bowl, combine the sifted flour, cocoa powder, salt, and baking powder. Gradually add this dry mixture to the wet ingredients, stirring until just blended.
5. 05
   Fold in the chocolate chips and chopped walnuts until evenly distributed throughout the batter.
6. 06
   Pour the batter into the prepared pan, spreading it evenly with a spatula.
7. 07
   Bake in the preheated oven for 25-30 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs.
8. 08
   Allow the brownies to cool in the pan for at least 15 minutes before slicing into squares.