Penuche - cooking recipe

Ingredients

2 c. sugar
1 c. brown sugar
3 Tbsp. light Karo syrup
1 1/2 c. evaporated milk
3 Tbsp. butter
1 1/2 tsp. vanilla
1 1/2 c. walnuts

Preparation

Cook the first 4 ingredients to soft ball stage.
Add the butter and vanilla. Cool to 110\u00b0. Beat until stiff.
Add the walnuts and spread into greased pan.