Prepare a 9 inch baking dish by spraying with non-stick cooking spray.
Place a small saucepan over medium heat, Add 1 cup of water, and the corn. Cook, then drain, and reserve the liquid. Set them both aside for later.
Place a medium sized non-stick saucepan over medium heat and add corn oil.
Add onion and red bell pepper, and green bell pepper. Saute approximately 5 minutes, or until the vegetables are softened.
Take saucepan off heat, and add reserved water and milk.
Using a wire whisk, whisk in flour until smooth and fully dissolved.
Place the saucepan over medium heat, stir constantly and bring to a boil.
Boil and stir approximately 5 minutes, or until the mixture starts to thicken a little.
Take saucepan off of heat, and add cheeses, ground nutmeg, and ground cayenne pepper. Stir to mix.
Stir in the corn.
In a large mixing bowl, add egg whites, and beat until stiff.
Using a rubber spatula, gently fold in the corn mix.
In the prepared baking dish, add the mixture.
In preheated oven, place the baking dish on the bottom rack, and bake approximately 45 minutes to 1 hour, or until the top is browned and puffed up, and when inserting a knife in the center, it comes out clean.
Serve immediately.
Notes
4 Points (2022/2023 Plan)MyWW Points: 4 Blue Plan and 6 Green Plan4 WW Freestyle Points and 6 Smart PointsWe are not associated with Weight Watchers/WW in any way. Double check points on their official calculator.