Chile Relleno Casserole Recipe
This cheesy Chile Relleno Casserole features roasted poblano peppers layered with Monterey Jack and cheddar cheese, then baked in a fluffy egg mixture. The peppers add a smoky depth, while the creamy cheese blend makes it rich and satisfying. A touch of onion and garlic powder enhances the flavor. Serve with sour cream, salsa, and fresh cilantro for the perfect finishing touch!
Ingredients
- 6-8 large poblano peppers see note
- 2 cups Monterey Jack cheese freshly shredded (divided)
- 1 cup cheddar cheese freshly shredded (divided)
- 5 large eggs
- 1 ½ cups whole milk
- 3 tablespoons all-purpose flour
- 1 teaspoon baking powder
- ¼ teaspoon onion powder
- ¼ teaspoon garlic powder
- ¼ teaspoon salt
- ¼ teaspoon black pepper
- Sour cream salsa, and fresh chopped cilantro for serving (optional but recommended)
Instructions
- Broil the Peppers: Preheat the broiler and position the rack about 6 inches from the heat. Line a baking sheet with foil and arrange the poblano peppers on top. Broil for 10-15 minutes, turning occasionally, until the skins are blackened and blistered.
- Steam & Peel: Transfer the roasted peppers to a plastic bag and let them steam for 10 minutes. Once cool, peel off the skin, remove the stems, and discard the seeds.
- Prep the Baking Dish: Preheat the oven to 350°F and lightly grease a 3-quart baking dish.
- Layer the Ingredients: Arrange half of the roasted chiles in a single layer in the dish. Sprinkle with 1 cup Monterey Jack and ½ cup cheddar. Repeat the layers.
- Make the Egg Mixture: In a bowl, whisk together eggs, milk, flour, baking powder, onion powder, garlic powder, salt, and pepper until smooth. Pour evenly over the layered chiles and cheese.
- Bake & Serve: Bake for 45 minutes until golden and set in the center. Let it cool for 5-10 minutes before slicing. Serve with sour cream, salsa, and fresh cilantro. Enjoy!
Notes
- Roast & Steam Peppers: Charring adds smoky flavor; steaming helps with easy peeling.
- Use Fresh Cheese: Shred your own for better melting and creaminess.
- Even Egg Distribution: Pour evenly to ensure a consistent bake.
- Boost the Heat: Add jalapeños or cayenne for extra spice.