Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
     3/4  cup           brown sugar
     3/4  cup           white sugar
     1/2  cup           sour cream
   1      teaspoon      vanilla
   2      cups          nuts - walnuts or pecans

Preparation:

Butter sides of heavy saucepan and combine sugars and sour cream; stir over low heat until dissolved. Continue to cook over medium heat to soft ball stage (238 degrees F). Remove from heat, add vanilla and stir until candy begins to thicken. Quickly stir in nuts, pour onto a well-buttered cookie sheet. Separate into individual pieces.