Preheat oven to 350ºF. Mix sugar and butter together in a medium mixing bowl until completely blended. Add eggs one at a time, beating after each addition. Stir together flour, baking powder and salt in a separate medium mixing bowl. Add this alternately with the milk to the butter mixture. Stir in nuts and cranberries. Spoon into 12 paper-lined muffin cups, filling 3/4 full with batter. Bake 25-30 minutes or until golden brown. Makes 12 muffins. Per Serving: Cal. 249, Fat Cal. 77, Pro. 4.4 g, Carb. 39.7g (13%DV), Fat 8.6g (13%DV), Chol. 47.1mg (16% DV), Sod. 187.5mg (8% DV), Vit. A 5% DV, Vit. C 4% DV, Calcium 7% DV, Iron 8% DV