Approx. Cook Time: :40 Preheat oven to 200ºC . Grease pie plate, 10x 4 cm. Mix two cups cheddar cheese and macaroni, sprinkle in plate. Beat remaining ingredients except for quarter cup cheese till smooth 15 seconds in blender. Pour into plate. Bake till knife inserted in centre comes out clean, about 40 minutes. Sprinkle with quarter cup cheese. Bake till cheese melts, 1-2 minutes. Cool 10 minutes.