Authentic Chiles Rellenos with Melty Cheese

Published: May 21, 2026
Jennifer ClarkJennifer Clark
Categories: Mexican, Dairy
Tags: Comfort Food, Vegetarian, Mexican, Authentic

Chiles Rellenos

Smoky roasted poblano peppers stuffed with gooey cheese and fried in a light, airy egg batter.

Prep Time:30 minCook Time:30 minTotal Time:60 minServings:6Difficulty:Medium

Nutrition (per serving)

Calories:380 kcal
Protein:16 g
Carbs:14 g
Fat:29 g

There is something truly magical about the contrast in a perfectly made Chile Relleno. The smokiness of the fire-roasted poblano pepper meets the decadent, gooey center of melted cheese, all wrapped up in a cloud-like egg batter that has been fried to golden perfection. It is a labor of love that brings the vibrant flavors of a traditional Mexican kitchen right to your table, and honestly, that first bite makes every bit of effort worth it.

The secret to a great Relleno lies in the batter. By whipping the egg whites into stiff peaks before gently folding the yolks back in, you create a coating that is remarkably light and airy, rather than heavy or greasy. Traditionally served with a light tomato 'caldillo' sauce, these stuffed peppers are the ultimate comfort food for anyone who loves bold, authentic flavors and a little bit of kitchen craft.

Ingredients

  • Poblano peppers:6 large
  • Monterey Jack or Oaxaca cheese:8 oz
  • All-purpose flour:0.5 cup
  • Eggs:4 large
  • Salt:1 tsp
  • Vegetable oil:1 cup
  • Roma tomatoes:3 pieces
  • White onion:0.25 cup
  • Garlic:1 clove
  • Chicken or vegetable broth:1 cup

Instructions

  1. Roast the poblano peppers over an open gas flame or under a broiler until the skin is completely charred and blistered on all sides.

    Poblano peppers blistering over blue gas flames on a stovetop.
  2. Place the charred peppers in a bowl and cover with a lid or plastic wrap for 10 minutes to steam, which makes the skins easy to remove.

    Charred poblano peppers steaming in a covered bowl.
  3. Gently peel the charred skin off the peppers with your fingers. Make a small lengthwise slit in each pepper and carefully remove the seeds while keeping the stem attached.

    Charred skin being peeled from roasted poblano peppers.
  4. Cut the cheese into thick strips and stuff each pepper generously. You can use a toothpick to pin the slit shut if the pepper feels loose.

    Roasted poblano peppers stuffed with thick strips of white cheese.
  5. Prepare the sauce by blending tomatoes, onion, and garlic until smooth. Simmer this mixture in a small saucepan with the broth and a pinch of salt for 10-15 minutes.

    Smooth red tomato sauce simmering in a small saucepan.
  6. Place the flour in a shallow dish. Dredge each stuffed pepper in the flour until fully coated, shaking off any excess.

    A cheese-stuffed poblano pepper coated in flour in a shallow dish.
  7. Separate the egg whites and yolks. In a large bowl, beat the whites with a pinch of salt until stiff peaks form.

    Glossy egg whites whipped into stiff peaks beside separated yolks.
  8. Gently fold the egg yolks into the whites using a spatula, being careful not to deflate the mixture.

    Egg yolks gently folded into fluffy beaten whites with a spatula.
  9. Heat the oil in a large skillet over medium-high heat. Dip a floured pepper into the egg batter and carefully lay it in the hot oil.

    A battered stuffed poblano pepper lowered into hot oil in a skillet.
  10. Fry the peppers for 2-3 minutes per side until the batter is golden brown and crispy. Drain on paper towels and serve immediately with the warm tomato sauce.

    Golden fried chiles rellenos draining beside warm tomato sauce.

Tips & Notes

  • Do not over-peel the peppers; a tiny bit of char left behind adds great smoky flavor.
  • Ensure your oil is hot enough (around 350°F) before adding the peppers so the batter crisps up instantly rather than soaking up oil.
  • Use a spoon to drizzle some hot oil over the top of the pepper as the bottom fries to help set the batter.