Traditional Christmas Fudge - cooking recipe

Ingredients

2 Tbsp. butter or margarine
2/3 c. undiluted Carnation evaporated milk
1 1/2 c. granulated sugar
1/4 tsp. salt
2 c. (4 oz.) miniature marshmallows
1 1/2 c. (9 oz.) Nestle Toll House semi-sweet chocolate morsels*
1/2 c. chopped pecans or walnuts
1 tsp. vanilla extract

Preparation

*Can use 2 cups (12 ounce package) of butterscotch morsels instead of chocolate morsels.