Chile Relleno Casserole Recipe

Featured in Delicious Main Dish Recipes for Every Occasion.

This baked chile relleno casserole has roasted poblano peppers, gooey cheese, and a fluffy egg topping, skipping the frying step for simplicity.

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Updated on Tue, 18 Mar 2025 21:22:48 GMT
A cheesy casserole fresh out of the oven with sautéed herbs in a white dish. Pin it
A cheesy casserole fresh out of the oven with sautéed herbs in a white dish. | chefmelt.com

Quick Homemade Chile Relleno Bake

I'm excited to bring you this no-fuss take on chile rellenos that doesn't need any frying but still packs tons of taste. When you put together layers of smoky poblanos with gooey cheese and airy eggs, something truly wonderful happens. It's so versatile - perfect morning, noon or night, and those charred peppers fill your home with the most incredible aroma.

What Makes This Bake So Good

You'll fall for this family-style dish because:

  • You won't need to mess with hot oil or complicated batters
  • The smoky peppers and melty cheese create mouthwatering flavors
  • It works perfectly for any meal throughout the day
  • You can tweak the recipe to match your personal taste

Basic Components for Your Bake

  • Poblano Peppers: Go for fresh-roasted ones for knockout flavor or grab canned if you're in a hurry.
  • Cheeses: Hand-grated Monterey Jack and cheddar create a perfect melty combo.
  • Eggs: They form that soft, pillowy layer that brings everything together.
  • Whole Milk: Adds a velvety richness to the egg mixture.
  • Flour and Baking Powder: These work together for just the right amount of lift.
  • Seasonings: A few common spices make each mouthful taste fantastic.

Clear Cooking Instructions

Get Your Peppers Smoky
Set the poblanos under your broiler about 4 inches from the heat source. Let them cook for 5-7 minutes on each side, flipping now and then, until they're nicely blackened and bubbly all around. You want the skin nearly black for that amazing smoky goodness. Tuck them into a paper bag to steam for 15 minutes, then carefully pull off the skin and take out the seeds. Don't wash them or you'll lose all that wonderful flavor.
Stack Your Ingredients
Pour a thin egg layer at the bottom of your dish, just enough to cover it. Arrange your roasted peppers in one layer, making sure they're dabbed dry first. Cover them generously with cheese, filling in all the little spaces. Do this one more time, adding another nice layer of peppers topped with cheese. This double-layer method means you'll get peppers and cheese in every single bite.
Mix Your Egg Blend
In a big bowl, beat your eggs until they're light and fluffy, about 2 minutes by hand or 1 minute with a mixer. Slowly add milk while continuing to beat to keep everything smooth. Add your flour and seasonings carefully to avoid clumps - nobody wants to bite into flour pockets. Keep mixing until it's all totally smooth, then slowly pour this mixture over your layers, letting it seep down into all the gaps.
Cook It to Perfection
Put your casserole in your 350°F oven on the middle rack for even heat. Around 35 minutes in, start checking if it's done - the top should be golden brown and a knife stuck in the middle should come out clean. The center should be firm but still have a tiny wobble. Let it sit for 10-15 minutes before cutting in - this helps everything firm up and makes serving much neater.

Tricks for Great Results

  • Go Fresh When Possible: Nothing beats the taste of peppers you've roasted yourself.
  • Skip Pre-Shredded Cheese: The stuff you grate yourself melts way better than packaged options.
  • Don't Rush: A short cooling time makes for much prettier servings.
A slice of creamy enchilada casserole topped with melted cheese and fresh cilantro, served in a white bowl alongside salsa and sour cream. Pin it
A slice of creamy enchilada casserole topped with melted cheese and fresh cilantro, served in a white bowl alongside salsa and sour cream. | chefmelt.com

Tasty Pairing Options

Take your bake to the next level with:

  • A spoonful of cool sour cream and chunky salsa on each serving
  • A side of fluffy Mexican rice or crisp green salad

Prep-Ahead Pointers

  • Save time by charring peppers or building the whole casserole up to a day before cooking
  • Store any uneaten portions in your fridge for up to 3 days or freeze for later meals
  • Heat it back up in your oven or microwave whenever you're hungry

Frequently Asked Questions

→ Can I make this with canned peppers?

Of course! Three to four cans of whole green chiles (about 7 oz each) will work here.

→ Why seal peppers in a plastic bag?

Doing this traps steam, making the skin practically fall right off when peeled.

→ Can I prep this ahead?

You bet. Roast the peppers and get them ready, but don’t add the eggs until you’re ready to bake.

→ Why let it cool before serving?

Allowing it to sit helps it firm up for neater slices when serving.

→ Is this dish freezer-friendly?

I wouldn’t recommend it since freezing can throw off the texture of the eggs.

→ What sides work well with it?

Pair it with fresh salsa, a dollop of crème fraîche, and sprinkle some fresh cilantro on top if you like.

Chile Relleno Casserole Recipe

A no-fuss approach to chile rellenos that’s baked with roasted poblanos, cheese, and airy eggs for a comforting meal.

Prep Time
10 Minutes
Cook Time
45 Minutes
Total Time
55 Minutes

Category: Main Dish Recipes

Difficulty: Intermediate

Cuisine: Mexican

Yield: 8 Servings (1)

Dietary: Vegetarian

Ingredients

01 6-8 big poblano peppers.
02 2 cups shredded Emmental cheese, split in half.
03 1 cup grated Comté cheese, split in half.
04 5 eggs, large-sized.
05 1 and a half cups of full-fat milk.
06 3 tablespoons regular flour.
07 A teaspoon of rising powder.
08 1/4 teaspoon garlic seasoning.
09 1/4 teaspoon onion seasoning.
10 1/4 teaspoon fine salt.
11 1/4 teaspoon ground black pepper.
12 Crème fraîche for serving.
13 Tomato salsa, for serving.
14 Fresh coriander leaves, for garnishing.

Instructions

Step 01

Place poblano peppers under the broiler until their skin blisters, then pop them into a plastic bag to steam.

Step 02

Carefully remove the skin and seeds from the poblano peppers.

Step 03

Arrange the peppers and shredded cheese in layers inside a baking dish.

Step 04

Mix the eggs, milk, flour, and seasonings briskly until smooth.

Step 05

Evenly pour the mixture over the peppers and cheese in your dish.

Step 06

Cook the dish in the oven at 175°C (350°F) for about 45 minutes.

Step 07

Let the dish rest for about 5-10 minutes before you serve it up.

Notes

  1. If short on time, swap fresh poblano peppers for canned ones.
  2. Add your favorite toppings to this dish.
  3. Wait a little bit before slicing to keep it together.
  4. Works great for breakfast, lunch, or dinner.

Tools You'll Need

  • A 3-liter casserole dish.
  • A tray for broiling.
  • Foil for wrapping.
  • Plastic bag for steaming peppers.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Includes dairy (milk and cheese).
  • Contains eggs.
  • Contains wheat (flour).

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 271
  • Total Fat: 18 g
  • Total Carbohydrate: 11 g
  • Protein: 17 g