Lighter Chiles Rellenos (Baked Stuffed Poblano Chillies)

Roasted poblano chillies give chiles rellenos their distinctive mild heat, soft flesh and slightly smoky edge. In Mexican cooking, the chillies are commonly peeled, filled and served with a tomato-based sauce; many versions are battered and fried, but this one keeps the dish lighter by baking the stuffed poblanos instead. Low-fat mozzarella melts through sweetcorn for a creamy, gently sweet filling, while the warm passata salsa with garlic, cumin, lime and coriander adds tang and depth. It is a satisfying vegetarian dinner that feels generous without being heavy.
Cuisine style Mexican-inspired comfort food
Spice level Mild
Cooking style Make-ahead friendly • Minimal cleanup
Time commitment Under 1 hour

Why this recipe works

  • Classic comfort, lighter finish: Baking the stuffed poblanos gives a tender, cheesy result without the heaviness of a fried batter.
  • Bright tomato salsa: Passata, lime and cumin create a warm, tangy sauce that cuts through the richness of the mozzarella.
  • Creamy, sweet filling: Mozzarella melts around the sweetcorn, giving the chillies a soft filling with small bursts of sweetness.

Get the most out of this recipe

Timing notes

  • Rest before peeling: Let the roasted poblanos sit briefly after the first roast; the steam helps loosen the skins and makes them easier to peel without tearing.
  • Best served hot: Serve once the cheese has fully melted and the salsa is warm, while the chillies are tender and the filling is still soft.

Texture tips

  • Use a firmer cheese if needed: Low-moisture mozzarella gives a less watery filling than very fresh mozzarella, which can release more liquid as it bakes.
  • Roast until collapsed: The poblanos should blister and begin to soften before stuffing; under-roasted chillies are harder to peel and less tender once filled.

Ingredient notes

  • Choose large poblanos: Larger chillies are easier to peel, seed and stuff while keeping their shape.
  • Adjust the lime at the end: Add lime juice after the salsa has simmered so the acidity stays fresh rather than cooked out.

Make-ahead tips

  • Store chillies and salsa apart: Keep the stuffed chillies and salsa in separate containers so the sauce does not soften the chillies further in the fridge.
  • Reheat gently: Warm the chillies in a 200°C (390°F) oven until piping hot, and heat the salsa separately in a saucepan before serving.

Equipment you'll need

Ingredients
Instructions
Print
  1. Heat the oven to 220°C (430°F). Put the poblanos in a baking dish, drizzle with 1 tbsp of the olive oil, and sprinkle with 0.25 tsp of the fine sea salt. Roast for 18 to 22 minutes, turning once, until blistered and starting to collapse.
  2. Meanwhile, finely chop the red onion and crush the garlic. Warm the remaining 1 tbsp olive oil in a saucepan over a medium heat, then cook the onion with a pinch of the salt for 5 to 6 minutes until softened. Stir in the garlic and ground cumin and cook for 30 seconds until fragrant.
  3. Pour in the tomato passata and bring to a gentle simmer. Cook for 8 to 10 minutes, stirring occasionally, until slightly thickened, then season with the remaining salt. Take off the heat and squeeze in half the lime juice.
  4. Tip the sweet corn kernels into a bowl. Tear or dice the mozzarella, then mix it through the corn with a little chopped fresh coriander and the remaining lime juice. Set aside a small handful of coriander for serving.
  5. When the poblanos are cool enough to handle, peel away the loosened skin. Make a slit down one side of each chilli and remove the seeds, keeping the chilli intact. Stuff each chilli with the mozzarella and sweetcorn mixture, then return them to the baking dish.
  6. Bake for 10 to 12 minutes until the filling is melted and the chillies are tender. Warm the salsa gently if needed, then spoon it over the chillies. Finish with the reserved fresh coriander and serve straight away.

Made this recipe? Rate it — a comment is optional.

Recipe notes

Tips

  • For easier peeling, let the roasted poblanos sit in the baking dish for 5 minutes after roasting; the trapped steam helps loosen the skins.
  • Keep the salsa at a gentle simmer rather than a rapid boil so it thickens without splattering.
  • If serving anyone who is pregnant, elderly, or immunocompromised, make sure the chillies are piping hot throughout and the cheese is fully melted.

Substitutions

  • Replace Mozzarella with low-moisture mozzarella for a firmer, less watery filling.
  • Replace Fresh coriander with a smaller amount of fresh parsley for a milder herbal finish.
  • Replace Lime with lemon for a similar brightness in the salsa and filling.

Storage

  • Refrigerate up to 3 days
  • Cool completely, then refrigerate the stuffed chillies and salsa in separate airtight containers. Reheat the chillies in a 200°C (390°F) oven for 12 to 15 minutes until piping hot; warm the salsa gently in a saucepan.

Ratings & reviews

Liked this recipe? Share your feedback to support our cooking community.

Tried this recipe?

Choose 1–5 stars. A comment is optional.

If you leave a comment, use 10–500 characters.

Stay inspired

Discover new recipes, seasonal favourites and cooking inspiration every day. Follow JustRecipes on Pinterest and Spillt.

Recipe overview

  • Servings: 3 servings
  • Total time: 55min (25min active)
  • Difficulty: Medium
  • Cuisine: Mexican
  • Allergens:
    Milk
Kid friendly

Plan your meals and get a complete grocery list automatically.

Add to meal planner

Equipment you'll need

Advertisement

Recommended tools for this recipe

Best overall

Misen 8-Inch Chef Knife

Sharp modern chef knife
  • AUS-10 steel
  • Balanced design
  • Less traditional feel

Got ingredients left?

Find recipes using ingredients from this recipe or what you already have at home.

Find recipes with these ingredients →

Make this recipe easier next time

Advertisement

These tools help you get better results with less effort.

Best overall

Misen 8-Inch Chef Knife

Sharp modern chef knife
  • AUS-10 steel
  • Balanced design
  • Less traditional feel
Best value

Titanium & PP Double-Sided Cutting Board

Easy-clean double-sided board
  • Separate surfaces for meat and produce
  • Resists odors and stains
  • Harder on knife edges than wood or plastic
Top quality

All-Clad Tri-Ply Stainless Steel Saucepan

Professional-grade tri-ply saucepan
  • Excellent heat control
  • Premium build quality
  • Expensive
Best overall

OXO Good Grips 2-Piece Cutting Board Set

Practical everyday board set
  • Two useful sizes with reversible cutting surfaces
  • Dishwasher safe and easy to clean
  • Plastic surfaces will show knife marks over time

Browse alphabetically

Looking for a specific recipe? Choose a letter below to jump directly to recipes starting with that letter or number.

Enjoy cooking with JustRecipes?

Add JustRecipes as one of your preferred Google sources to discover our recipes more easily across Google Search.

Add JustRecipes to Google

Every recipe on JustRecipes follows the same structured editorial process. Learn how recipes are created, validated, translated, illustrated, and continuously improved across the platform. How we create recipes.