See's Fudge

Combine in a large bowl, but don't mix:

2 large pkg. milk chocolate chips
2 large jars marshmallow cream (9 oz)
2 c chopped nuts (I prefer pecan)
1 tsp vanilla
2 cubes soft, but not melted butter

Cook 4 1/2 cups sugar and a large can of Sego milk, [I think that means evaporated milk?] bringing to a rolling boil.  Reduce heat and boil 11 minutes, stirring constantly,  Pour hot mixture over ingredients in bowl and blend well with wooden spoon.  Pour into well buttered pans.  (May be kept in refrigerator or cool place.) Makes 2 (9X12 inch) pans.

(Recipe by Mary Ann Isaksen, as found in the Salt Lake Wasatch Stake Relief Society Cookbook, p. 156, which we got from a cousin as a wedding gift in 1989).