Ingredients: * 4 ounces butter or margarine * 1/2 cup milk * 2 cups sugar * 1 cup semisweet chocolate chips * 3 to 4 tablespoons peanut butter, optional * 3 cups oats, quick or old-fashioned * 1 teaspoon vanilla extract Preparation: Place chocolate chips, peanut butter (if used), oats, and vanilla in a large [...]