Wash hands with soap and water.

Preheat oven to 450 °F.

Wash hands with soap and water.

Lightly brush tortillas with oil on both sides and place on a baking sheet.

Bake for 5 to 10 minutes or until tortillas are crisp on the edges and starting to brown.

Remove from oven and set aside.

Spray a large skillet with non-stick cooking spray over medium heat.

Drop 4 egg whites into skillet, then, break whole eggs over whites to make 4 separate servings.

Cook for 2 to 3 minutes per side until eggs are cooked.

Place one egg on each tortilla shell and top each with 1 Tablespoon cheese

Place under the broiler for about 2 minutes until cheese is melted.