Brown Sugar Brownies
["1 egg", "1 c. brown sugar, packed", "1 tsp. vanilla", "1/2 c. flour", "1/4 tsp. salt", "1/4 tsp. baking soda", "1 c. coarsely chopped walnuts"]
["Stir together egg, brown sugar and vanilla.", "Add flour, sifted with salt and baking soda.", "Add walnuts.", "Bake for 18 to 20 minutes in well-greased 8-inch square pan at 350\u00b0.", "Cookies should be soft when taken from oven; cool in pan.", "Cut into squares.", "Makes 25."]
["egg", "brown sugar", "vanilla", "flour", "salt", "baking soda", "walnuts"]