Microwave Walnut Penuche - cooking recipe

Ingredients

1 1/2 c. walnuts (6 oz.), chopped coarse
2/3 c. butter or oleo
1 c. packed light brown sugar
1 can sweetened condensed milk
1 1/2 tsp. vanilla

Preparation

Line an 8-inch square pan with foil.
Grease lightly.
Let foil extend above 2 sides.