Double Chocolate Brownies

Directions

1. 1
   Preheat oven to 350°.
2. 2
   Grease a 13 x 9-inch baking pan.
3. 3
   In medium saucepan over low heat, heat butter and chocolate squares until melted.
4. 4
   Remove saucepan from heat.
5. 5
   Stir in sugar; add eggs one at a time, beating until blended.
6. 6
   Stir in flour, vanilla and nuts.
7. 7
   Pour into pan.
8. 8
   Top with chocolate pieces.
9. 9
   Bake 40 minutes or until wooden pick inserted in center comes out clean.
10. 10
    Cool in pan on wire rack 30 minutes.