1 (14-ounce) can sweetened condensed milk
1/2 cup all-purpose flour
1/2 cup walnuts, chopped
1/3 cup unsweetened baking cocoa
1 large egg
1 teaspoon vanilla extract
1/2 teaspoon baking powder
3 tablespoons butter
1 cup powdered sugar
1/4 cup unsweetened baking cocoa
3 tablespoons milk
1/4 teaspoon maple extract
1/3 cup toffee candy, crushed
In a bowl, combine sweetened condensed milk, flour, chopped walnuts, unsweetened baking cocoa, egg, vanilla, and baking powder. Pour into a greased and floured 8 x 8-inch baking pan and bake at 350*F. for 30 to 35 minutes, or until the center is set. Cool before frosting.
Frosting: In a mixer bowl, beat butter until fluffy. Add powdered sugar and unsweetened baking cocoa; gradually add milk and maple extract. Beat until smooth. Frost cake then sprinkle crushed toffee candy on top.
Makes 16 squares.