Country House Brownies
["1/3 c. butter", "1 c. brown sugar", "1 egg", "1/2 tsp. salt", "3/4 c. sifted flour", "1 tsp. baking powder", "1/2 tsp. vanilla", "1/2 c. coconut (optional)", "1 (6 oz.) pkg. chocolate chips", "1/2 c. chopped nuts (optional)"]
["Melt", "butter in saucepan;", "cool.", "Add brown sugar, egg, salt, flour, baking powder and vanilla.", "Mix well; add chocolate\tchips (coconut", "and", "nuts optional).", "Spread in greased 9-inch square pan.", "Bake at 350\u00b0 for 25 minutes.\tYields 12 to 16 servings."]
["butter", "brown sugar", "egg", "salt", "flour", "baking powder", "vanilla", "coconut", "chocolate chips", "nuts"]