Ultimate Chocolate Fudge

Directions

1. 1
   Preliminarily: prepare all the chocolate by chopping into small pieces.
2. 2
   Dissolve sugar and margarine in milk in a med. saucepan. Put a lid on it and heat on medium until it begins to boil.
3. 3
   Remove lid and stir for 5 minutes.
4. 4
   Remove from heat.
5. 5
   Add marshmallows, then all the chocolate and stir until smooth.
6. 6
   Add vanilla (and nuts).
7. 7
   Line both a 9x13 inch pan and an 8x8 pan with wax or parchment paper.
8. 8
   Divide and press fudge into pans.
9. 9
   Cool completely before cutting into small squares.