Chiles Rellenos de Queso Panela are a comforting Mexican dish featuring roasted poblano peppers filled generously with panela cheese, wrapped in a light, fluffy egg coating, and served in a savory homemade tomato sauce. Each chile delivers a delicious combination of smoky pepper, tender cheese, airy batter, and bright tomato flavor.
Roasting the poblanos is an essential step because it softens the peppers while developing their characteristic smoky flavor. Once blistered and peeled, the peppers are carefully opened and filled with thick strips of panela, a mild Mexican cheese that softens beautifully when heated while generally maintaining more structure than many melting cheeses.
The traditional egg coating gives these chiles their distinctive golden exterior. Whipping the egg whites separately creates an exceptionally light and airy batter that puffs as soon as it hits the hot oil. A thin dusting of flour helps the delicate egg mixture cling to the roasted peppers.
To finish, the golden rellenos are gently simmered in a simple tomato sauce flavored with onion, garlic, cumin, and oregano. Serve them hot with plenty of sauce, Mexican-style rice, warm tortillas, or beans for a satisfying meal.
Servings: 6 servings
Prep Time: 25 minutes
Cook Time: 35 minutes
Total Time: 1 hour
Ingredients
For the Chiles Rellenos
- 6 large poblano peppers
- 12 oz (340 g) panela cheese, cut into thick strips
- 4 large eggs, separated
- ⅓ cup all-purpose flour
- ½ teaspoon salt
- Vegetable oil, for frying
- Toothpicks, optional, for securing the peppers
For the Tomato Sauce
- 5 Roma tomatoes
- ½ medium white onion
- 2 cloves garlic
- 1½ cups chicken or vegetable broth
- 1 tablespoon vegetable oil
- ½ teaspoon ground cumin
- ½ teaspoon dried oregano
- Salt, to taste
- Freshly ground black pepper, to taste
Instructions
- Roast the poblano peppers directly over a gas flame or underneath a hot broiler. Turn them frequently until the skins are evenly blistered and charred.
- Immediately transfer the hot poblanos to a bowl and cover. Let them steam for about 10 minutes to loosen their skins.
- Carefully peel away the charred skin without rinsing the peppers. Make a small lengthwise slit in each poblano and gently remove the seeds while keeping the pepper as intact as possible.
- Stuff each poblano generously with strips of panela cheese. Gently press the opening closed. If necessary, secure it with one or two toothpicks.
- To prepare the sauce, place the Roma tomatoes, onion, garlic, broth, cumin, oregano, salt, and black pepper in a blender. Blend until smooth.
- Heat 1 tablespoon vegetable oil in a large skillet or saucepan over medium heat. Carefully pour in the tomato mixture. Bring to a gentle simmer and cook for 10–15 minutes, stirring occasionally, until slightly reduced and flavorful. Keep warm over low heat.
- Place the egg whites in a clean mixing bowl and beat until stiff peaks form.
- In a separate bowl, lightly beat the egg yolks with the ½ teaspoon salt. Gently fold the yolks into the whipped egg whites, taking care not to deflate the mixture.
- Spread the flour in a shallow dish. Pat the stuffed poblanos dry, then lightly coat each one with flour, shaking off the excess.
- Pour approximately ½ inch of vegetable oil into a large skillet and heat over medium heat. Dip each floured chile into the egg mixture, coating it completely.
- Carefully lower the battered chiles into the hot oil, working in batches if necessary. Fry until puffed and golden brown, then gently turn and cook the other side. Transfer to a paper towel-lined plate or wire rack to drain.
- Carefully place the fried chiles into the warm tomato sauce. Simmer gently for about 5 minutes, spooning a little sauce over the tops without disturbing the delicate egg coating too much.
- Remove any toothpicks before serving. Spoon plenty of warm tomato sauce over each chile and serve immediately.
Variations
- Oaxaca Cheese: Replace some or all of the panela with Oaxaca cheese for a stretchier, more melted filling.
- Panela and Queso Fresco: Combine panela with queso fresco for a slightly tangier cheese center.
- Spicy Tomato Sauce: Blend a jalapeño or serrano chile into the tomato sauce.
- Cheese and Corn: Add roasted corn kernels alongside the panela for extra texture and sweetness.
- Meat and Cheese: Add a small amount of seasoned ground beef or shredded chicken to the cheese filling.
- No-Sauce Version: Serve the freshly fried rellenos immediately with salsa on the side to preserve more of the crisp exterior.
Tips
- Avoid rinsing the roasted poblanos under water when peeling them. Gently removing the skins by hand helps preserve their roasted flavor.
- Pat the peeled peppers dry before flouring. Excess moisture can make it difficult for the egg coating to adhere.
- Don’t overstuff the poblanos. Panela softens when heated, and leaving enough room to close each pepper helps keep the filling inside.
- Secure difficult-to-close peppers with toothpicks before dredging and frying, but always remove them before serving.
- Use a clean, grease-free bowl for whipping the egg whites so they reach maximum volume.
- Fold the egg yolks into the whites gently to preserve the air that creates the characteristic fluffy coating.
- Keep the tomato sauce at a gentle simmer after adding the fried rellenos. Vigorous boiling can cause the delicate coating to separate from the peppers.
