Vegan Peanut Butter Fudge

From: AllRecipes

This easy, vegan peanut butter fudge is wicked yummy and
   so easy to make! Prep Time: approx. 10 Minutes. Cook
   Time: approx. 5 Minutes. Ready in: approx. 40 Minutes. Makes
   1 - 9 inch square baking dish (24 servings).

3/4 cup vegan margarine
1 cup peanut butter
3 2/3 cups confectioners' sugar


Directions
1 Lightly grease a 9x9 inch baking dish.
2 In a saucepan over low heat, melt margarine. Remove
   from heat and stir in peanut butter until smooth. Stir in
   confectioners' sugar, a little at a time, until well blended. Pat
   into prepared pan and chill until firm. Cut into squares.