Brownies
["1/2 to 3/4 c. cocoa", "1/2 tsp. baking soda", "2/3 c. melted butter or margarine", "1/2 c. boiling water (measure accurately)", "2 c. sugar", "2 eggs", "1 1/2 c. flour", "1 tsp. vanilla", "1/4 tsp. salt", "1/2 c. nuts, chopped", "2 c. chocolate chips"]
["Stir cocoa and baking soda in mixing bowl.", "Blend in 1/3 cup melted butter.", "Add boiling water; stir until mixture thickens. Stir in sugar, eggs and remaining 1/3 cup melted butter; stir until smooth.", "Add flour, vanilla and salt; blend completely. Stir in chips and nuts.", "Pour into lightly greased 13 x 9-inch baking pan.", "Bake at 350\u00b0 for 30 to 35 minutes.", "Cool completely; cut into bars.", "Makes about 2 dozen."]
["cocoa", "baking soda", "butter", "boiling water", "sugar", "eggs", "flour", "vanilla", "salt", "nuts", "chocolate chips"]