Preheat the oven to 375 degrees, Grease a 15" x 10" jelly roll pan and line with greased and floured wax paper. Sprinkle a cotton towel with confectioners' sugar and set aside. In a small bowl, combine flour, baking powder, baking soda, cinnamon, cloves and salt. In a large bowl mix eggs and sugar and beat in pumpkin - then stir in flour mix. Spread this batter over the wax paper smoothly. If you like- sprinkle with 1 cup of chopped walnuts.
Carefully unroll cake and spread cream cheese filling over cake and re-roll placing end side down on the bottom of a lovely plate or tray. Sprinkle confectioners' sugar on top - I even put some of the filling on top (I skipped the nuts but more could be sprinkled here too!)
Cream Cheese Filling: Beat together in a small bowl: 1 8 oz pkg cream cheese softened, 1 cup confectioners' sugar, 6 Tablespoons softened butter, 1/2 cup pumpkin and 1 tsp vanilla extract