FAMOUS FUDGE

Ingredients :

1 1/2 cups granulated sugar
2/3 cup (5 fl.-oz. can) NESTLÉ® CARNATION® Evaporated Milk
2 tablespoons butter or margarine
1/4 teaspoon salt
2 cups miniature marshmallows
1 1/2 cups (9 oz.) NESTLÉ® TOLL HOUSE® Semi-Sweet Chocolate Morsels
1/2 cup chopped pecans or walnuts (optional)