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Tex Mex Easy Chile Relleno Casserole Recipe

Tex Mex Easy Chile Relleno Casserole Recipe


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4.5 from 20 reviews

  • Total Time: 1 hour 54-59 minutes
  • Yield: 4 1x

Description

Sizzling chile relleno casserole brings the heart of Mexican comfort food straight to your dinner table. Layers of roasted green chiles, melted cheese, and a fluffy egg base create a delicious one-pan meal that makes weeknight dinners feel like a fiesta.


Ingredients

Scale

Main Ingredients:

  • 8 green poblano peppers
  • 4 cups shredded Mexican-blend cheese
  • 6 large eggs

Supporting Ingredients:

  • ½ cup milk
  • ½ cup all-purpose flour

Seasoning Ingredients:

  • 1 teaspoon baking powder
  • ½ teaspoon salt
  • ½ teaspoon black pepper

Optional Garnish:

  • chopped cilantro
  • diced tomatoes
  • green onions

Instructions

  1. Preheat the oven to 500°F (260°C). Position the rack 6 inches from the broiler element. Place 8 large green poblano peppers on a rimmed baking sheet lined with aluminum foil.
  2. Char the peppers under the broiler for 5-7 minutes on each side until the skin becomes completely blistered and dark. Rotate peppers carefully with tongs to ensure even charring.
  3. Transfer the hot peppers immediately to a sealed paper bag or covered glass bowl. Let them steam for 10 minutes, which helps loosen the skin for easy peeling.
  4. Carefully remove peppers from the bag. Gently peel off the charred skin using your fingers or a paper towel. Slice each pepper open and remove the seeds and stem.
  5. Grease a 9×13-inch baking dish with butter or cooking spray. Arrange 4 peppers flat across the bottom of the dish, creating the first layer.
  6. Sprinkle 2 cups of shredded Mexican-blend cheese evenly over the first pepper layer. This creates a rich, melty base for the casserole.
  7. Create a second layer with the remaining 4 peppers, placing them on top of the cheese. Cover these peppers with another 2 cups of shredded cheese.
  8. In a large mixing bowl, whisk together 6 large eggs, ½ cup milk, ½ cup all-purpose flour, 1 teaspoon baking powder, ½ teaspoon salt, and ½ teaspoon black pepper until smooth.
  9. Carefully pour the egg mixture over the layered peppers and cheese, ensuring it covers the entire surface evenly.
  10. Bake in the preheated 350°F (175°C) oven for 40-45 minutes until the top turns golden brown and the center is set when gently shaken.
  11. Remove from the oven and let the casserole rest for 10 minutes. This helps the layers settle and makes serving easier.
  12. Optional: Garnish with chopped fresh cilantro, diced tomatoes, or sliced green onions before serving for added color and flavor.

Notes

  • Roasting peppers thoroughly develops deep, smoky flavor and ensures easy skin removal.
  • Steaming peppers in a sealed container helps loosen skins and makes peeling much easier.
  • Whisk egg mixture until completely smooth to prevent lumps and create a consistent, creamy texture in the casserole.
  • Let the casserole rest for 10 minutes after baking to help it set and make cutting and serving cleaner.
  • Prep Time: 1 hour 14 minutes
  • Cook Time: 40-45 minutes
  • Category: Casseroles
  • Method: Baking
  • Cuisine: Mexican

Nutrition

  • Serving Size: 4
  • Calories: 379 kcal
  • Sugar: 2 g
  • Sodium: 410 mg
  • Fat: 27 g
  • Saturated Fat: 15 g
  • Unsaturated Fat: 10 g
  • Trans Fat: 0.5 g
  • Carbohydrates: 13 g
  • Fiber: 2 g
  • Protein: 23 g
  • Cholesterol: 210 mg