Ingredients
1 cup/2 sticks unsalted butter, softened
1 cup brown sugar
1/4 cup white granulated sugar
1 tablespoon vanilla paste (may substitute vanilla extract)
2 large eggs
1 teaspoon baking soda
1 teaspoon salt
21/2 cups all-purpose flour
10 ounces dark chocolate, chopped
1 cup chopped walnuts, toasted
Preparation
