One Pan Brownies

2 (1 0z.) squares unsweetened chocolate
1/2 c. butter (1 stick)
1 c. sugar
2 eggs
1/2 c. flour
1/8 t. salt
1 t. vanilla

Spray 8 inch square pan with cooking spray; set aside. Melt butter and chocolate over low heat. Remove from heat and add sugar. Beat in eggs; add flour, salt, and vanilla. Pour into greased pan. Bake at 350 for 25 min. While brownies are cooling, make frosting.

Frosting: Melt a additional square unsweetened baking chocolate with 2 T. butter in saucepan. Remove from heat; blend in 1 1/2 c. powdered sugar and 2 T. hot water with wire whisk until very creamy. Add 1 t. vanilla and spread over cooled brownies.