2 c. flour
1 tsp. baking powder
2 c. brown sugar
2 eggs, beaten
2/3 c. butter
1/4 tsp. baking soda
1 tsp. salt
2 tsp. vanilla
1 c. chocolate chips
1/3 c. nuts, chopped

Melt butter, then add sugar, eggs and vanilla. Mix flour, baking soda, baking powder and salt in large bowl. Add butter mixture, a little at a time. Mix well. Mix in chocolate chips and nuts, and spread in a 9 x 13-inch pan. Bake at 350 degrees for 30 minutes. Cool before cutting.