Follow these simple steps to create your Breakfast Enchiladas:

1. Preheat Oven: Preheat your oven to 350°F (175°C).
2. Prepare Filling: In a large skillet, sauté diced onions and bell peppers over medium heat until softened, about 5 minutes.
3. Add Eggs: In a bowl, whisk together the eggs, cumin, garlic powder, salt, and pepper. Pour the mixture into the skillet and scramble until fully cooked.
4. Combine Cheeses: Remove from heat and stir in half of the cheddar and Monterey Jack cheese, along with the optional sausage or ham.
5. Assemble Tortillas: Place a tortilla on a flat surface. Add a generous scoop of the egg and cheese mixture down the center of the tortilla.
6. Roll Up: Roll the tortilla tightly around the filling and place it seam-side down in a greased baking dish. Repeat until all tortillas are filled.
7. Add Sauce: Pour the red enchilada sauce evenly over the rolled tortillas. Sprinkle the remaining cheese on top.
8. Bake: Place the baking dish in the preheated oven and bake for 30-35 minutes or until the cheese is bubbly and slightly golden.
9. Cool: Remove from the oven and let the enchiladas cool for about 5-10 minutes.
10. Garnish: Top with fresh cilantro, if desired.

These steps will guide you through making delicious Breakfast Enchiladas that will have everyone asking for seconds!