4 squares Unsweetened Chocolate (I used Baker's)
3/4 cup butter
2 cups sugar
3 eggs, beaten
1 tsp. vanilla
1/4 tsp. salt
1/2 c. semi-sweet chocolate chips (I like the mini ones, but you can use either)
Preheat oven to 350. In microwave safe glass or plastic bowl, melt chocolate and butter until smooth. Add sugar and eggs and mix with with wooden spoon. Add vanilla, salt and flour. Stir until just combined. Add walnuts and chips. Pour into 9x13 glass pan. Bake 25-30 minutes, or until toothpick in center comes out clean. Let cool in pan at least 30 minutes before cutting (cut with plastic knife for best results).