Light Strawberry Cake

Ingredients:
- 1 box Light White cake mix
- 16 oz. frozen unsweetened strawberries, thawed, mashed and reserve 2 tsp. liquid
- 1/2 c. water
- 3 egg whites
- 1 tsp. strawberry extract
- 1/2 c. powdered sugar

Directions:
- Preheat oven to 350°. Spray a 9X13 inch baking dish.