Heat overt o 400ºF.
Beat eggs and sugar with electric mixer on medium speed until well blended.
Stir in dressing, pumpkin and pecans; mix well.
Mix flour, baking soda, salt and cinnamon.
Stir flour mixture into pumpkin mixture.
Beat 2 minutes on medium.
Spoon batter into greased or paper-lined muffin pans, filling half full.
Bake 15-20 minutes or until toothpick inserted in centre comes out clean.
Cool 5 minutes; remove from pans.