1 1/2 sticks butter
3 c. firmly packed brown sugar
3 unbeaten eggs
2 1/4 c. flour
3/4 tsp. salt
1 tbsp. baking powder
1 1/2 c. chopped nuts
1 tsp. vanilla

Melt butter in saucepan. Add rest of ingredients. Pat out in 9x13 inch pan and bake at 350 degrees for 30 minutes.