Prepare pears first.  In a large skillet, melt butter and brown sugar.  Add chopped pears and sauté until they have softened and juices have thickened.  Set aside.

Add butter to a 10"/25cm nonstick skillet on medium low. Separate the eggs into two separate medium size bowls.  Add the Carolans® to the egg yolks and mix well.  Beat the egg whites until stiff.  Fold the egg whites into the yolk mixture. Turn up the stove to medium.  Pour the omelette batter into the pan and cook it until the base of the omelette is golden and the surface looks cooked.  

Add the prepared pears to the top of the omelette, spreading to just within one in of the edge.  Gently fold the omelette in half so edges meet.  Slide the omelette onto an attractive serving platter.  Dust with icing sugar.