PREHEAT oven to 350°F. Beat eggs, egg whites and water in medium bowl with wire whisk until well blended.
STIR in tomatoes, 1/2 cup of the cheese, the bacon and basil. Pour into greased 9-inch pie plate.
BAKE 25 min. or until puffed and golden brown. Sprinkle with remaining 1/2 cup cheese. Bake an additional 5 min. or until cheese is melted.