FoodHopp

Name: Traditional American Chocolate Brownie Recipe
Prep time: 15 min
Cook time: 25 min
Yield: 9
Cuisine: America
Ingredients: 1/2 cup unsalted butter (1 stick); 1 cup granulated sugar; 2 large eggs; 1 teaspoon vanilla extract; 1/3 cup unsweetened cocoa powder; 1/2 cup all-purpose flour; 1/4 teaspoon salt; 1/4 teaspoon baking powder; 1/2 cup chocolate chips or chopped walnuts (optional)