Miriam Kienke, home economist for Utah Power & Light Co., describes ways to use spices to enliven holiday cooking as a part of the company's annual Christmas demonstrations. With the theme "Santa Makes Christmas," this year's presentation includes preparation of holiday recipes and a discussion of automatic breadmaking machines. She also reviews a collection of recipes titled "Santa's Snacks." Ten additional demonstrations are scheduled. For further information or reservations, call Liz Ogilvie at 220-6777 or 220-6883.