This casserole is a delightful twist on a classic favorite, combining roasted hatch chiles with a rich, flavorful ranchero sauce. It's perfect for a cozy dinner that brings a little Southwestern flair to your table.
Start by heating your oven to 350°F and giving a 9x13-inch baking dish a quick spray with cooking spray. In a bowl, beat the egg whites until they form stiff peaks, then gently fold in the evaporated milk, flour, and salt. Spread half of this egg mixture evenly on the bottom of the dish. Lay the chiles flat over the egg whites, sprinkle the Oaxaca cheese on top, then add another layer of chiles and finish with the remaining egg mixture.
Pop the casserole into the oven and bake until the eggs are set, about 30 minutes.
While the casserole is baking, heat some oil in a medium saucepan over medium-high heat. Sauté the onion and garlic for a couple of minutes until fragrant. Stir in the chile powder, salt, and cumin, cooking for another minute. Add the bell peppers and cook until they soften, around 3 to 5 minutes. Sprinkle in the flour, stirring for a couple of minutes, then slowly pour in the broth, stirring constantly to keep it smooth. Let the sauce come to a boil, then turn the heat down and let it simmer gently until the casserole is ready.
When everything’s done, serve the sauce alongside slices of the casserole for a tasty, comforting meal.
- Roast the hatch chiles beforehand to deepen their flavor and add a smoky touch.
- Use fresh ingredients for the ranchero sauce to keep it bright and vibrant.
- Let the casserole rest for a few minutes after baking to help it set and make serving easier.
This dish brings together bold, smoky flavors with a creamy texture that makes every bite satisfying. The combination of fresh hatch chiles and tangy ranchero sauce creates a perfect balance of heat and zest. It’s a comforting meal that feels both hearty and fresh.
Serve with a side of warm tortillas or Mexican rice to complete the meal. A simple green salad with a lime vinaigrette can add a refreshing contrast. For extra heat, offer sliced jalapeños or hot sauce on the side.
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently in the oven or microwave to preserve the texture and flavors. This casserole also freezes well; thaw overnight in the fridge before reheating.
