Instructions: Preheat oven to 450F.
Combine first 9 ingredients in a large bowl, and stir well. Set aside.

Place a 10-inch nonstick skillet coated with cooking spray over medium heat until hot. Add garlic; saute 3 minutes. Stir in spaghetti mixture; spread evenly in bottom of skillet. Cook over medium-low heat 5 minutes or until almost set. Arrange tomato slices over frittata; sprinkle with Asiago cheese. Wrap handle of skillet with foil; place skillet in oven, and bake at 450F for 5 minutes or until set.

Note: Substitute 3/4 cup egg substitute for 5 egg whites and 1 egg yolk, if desired.

If you would like to email yourself the recipe for later use, or share the recipe with your friends or family, enter the email addresses below and this recipe will be emailed to you and others as well.