Mocha Walnut Brownies - cooking recipe

Ingredients

4 squares (1-oz. each) unsweetened chocolate
1 c. butter (no substitutes)
2 c. granulated sugar
4 eggs
1 tsp. vanilla extract
1 1/4 c. all-purpose flour
1/2 tsp. baking powder
1/2 tsp. salt
1 c. chopped walnuts

Preparation

In a saucepan over low heat, melt the chocolate and butter; stir until smooth.
Remove from heat.
Add sugar and mix well. Add eggs, one at a time, beating well after each.
Stir in vanilla.
Combine flour, baking powder and salt; add to the chocolate mixture just until combined.
Stir in walnuts.