2 sq. unsweetened chocolate
1 c. sugar
3/4 c. flour
1/2 tsp. salt
1/2 c. chopped nuts (optional)
1/2 c. soft butter
2 whole eggs
1/2 tsp. baking soda

In pan, melt butter and chocolate. Place in bowl and add eggs, sugar and the rest of the ingredients; mix until smooth. Pour into greased 8-inch square pan and bake at 350°F for 30 to 35 minutes.

Frosting:

1 1/2 tbsp. warm water
1 sq. unsweetened chocolate
1 1/2 tbsp. butter
1 c. sifted confectioners sugar

Melt butter and chocolate. Add water and stir until smooth. Add confectioners sugar and beat until smooth. Frost brownies.