In a medium bowl, mix together 2/3 cup butter, 1/4 cup granulated sugar and 1
1/4 cups flour until evenly crumbly. Press into 9-inch square baking pan. Bake for
In a 2-quart saucepan, combine 1/2 cup butter, brown sugar, corn syrup and sweetened
condensed milk. Bring to a boil. Continue to boil for 5 minutes. Remove from heat
and beat vigorously with a wooden spoon for about 3 minutes.
Pour over baked crust
(warm or cool). Cool until it begins to firm.
Melt chocolate and pour over caramel layer. Cover the layer completely. Chill.