Preheat oven to 425°F. Stir ... layer. Sprinkle the top with chopped nuts and bake 20 to 22 minutes. Top with marshmallows in the last 3 minutes ... cut into 12 brownies.
Mix all above ingredients except marshmallows and walnuts. Drop by teaspoon ... for 8 minutes. Top with marshmallow half, cut side ... walnut. Makes 72 cookies.