Chilaquiles Breakfast Casserole

Preheat oven to 350°F. Grease a 3-quart baking dish. Spread tortillas evenly on two baking sheets. Bake on separate oven racks 15 minutes. Remove; let cool.

Meanwhile, in a large skillet heat oil over medium-high. Add onion, garlic, and oregano. Cook and stir 2 minutes. Add tomatoes, broth, and chipotle peppers. Bring to boiling; reduce heat. Simmer, uncovered, 10 minutes, stirring occasionally. Stir in chicken.

Cover bottom of prepared baking dish with the tortillas. Top with chicken mixture; let cool. Cover; chill overnight.

Preheat oven to 350°F. Bake casserole, covered, 35 minutes. Remove from oven. Make eight intents in chicken mixture with the back of a spoon. Crack an egg into a custard cup; slip egg into an indent. Repeat with remaining eggs. Sprinkle with 1/4 teaspoon black pepper. Bake, uncovered, 10 to 15 minutes or until whites are set and yolks are thickened. Remove. Let stand 10 minutes. Serve with desired toppings.