Trucha a la Plancha (Griddled Trout with Salsa Criolla)

Griddled trout with salsa criolla brings together crisp-skinned fish and a bright, raw onion-and-tomato relish commonly used across Latin American cooking to lift grilled meats and seafood. The trout is kept simple so its delicate flesh stays the focus, while lime, coriander, garlic and olive oil soften the red onion and give the salsa a sharp, juicy freshness. Served straight from the pan, it has the satisfying texture of well-seared skin with a clean citrus finish and just a little chilli warmth. It is a quick dinner that suits rice, potatoes or a simple green salad.
Cuisine style Latin American home cooking
Spice level Mild
Cooking style Minimal cleanup
Time commitment Under 30 minutes

Why this recipe works

  • Crisp skin, tender fish: Drying the trout well and cooking it skin-side down first helps the skin crisp while the flesh stays delicate.
  • Bright acidity: Lime juice softens the onion in the salsa and cuts cleanly through the richness of the oily fish.
  • Fast cooking: The salsa comes together while the pan heats, keeping the whole dish practical for a quick dinner.

Get the most out of this recipe

Texture tips

  • For crispier skin: Pat the trout very dry before seasoning and let it cook undisturbed until the skin releases naturally from the pan.
  • Keep the trout tender: Turn the fillet only once and remove it as soon as the thickest part flakes easily.

Ingredient notes

  • Choose firm tomatoes: Use ripe but firm tomatoes so the salsa stays fresh and defined rather than watery.
  • Adjust the citrus: Lime gives the sharpest, most aromatic finish; lemon works well for a softer citrus note.

Adjust the heat

  • For less heat: Omit the chilli flakes or replace them with a little smoked paprika for warmth without sharp spice.
  • For more heat: Add extra chilli flakes just before serving so the heat stays fresh and controlled.

Make-ahead tips

  • Store separately: Keep the cooked trout and salsa in separate airtight containers so the salsa does not soften the skin further.
  • Reheat gently: Reheat the trout in a 180°C (355°F) oven until piping hot, then spoon the salsa over just before serving.

Equipment you'll need

Ingredients
Instructions
Print
  1. Make the salsa: thinly slice the red onion, dice the tomato, and finely chop the coriander. Juice the lime and finely grate or crush the garlic.
  2. In a bowl, mix the onion, tomato, coriander, lime juice, garlic, half the fine sea salt, and 1 tbsp of the olive oil. Set aside while you cook the fish so the onion softens slightly.
  3. Pat the trout dry and season all over with the remaining fine sea salt. Heat a large frying pan over medium-high heat and add the remaining 1 tbsp olive oil.
  4. Cook the trout skin-side down for 3 to 5 minutes until the skin is crisp and the flesh is turning opaque up the sides. Turn and cook for 1 to 2 minutes more, just until the thickest part flakes easily.
  5. Plate the trout and spoon the salsa over the top. Finish with a pinch of chili flakes over each portion and serve straight away.

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

Recipe notes

Tips

  • For the crispest skin, make sure the trout is very dry before it goes into the hot pan and avoid moving it until it releases easily.
  • If you are serving anyone who is pregnant, elderly, or immunocompromised, cook the trout until piping hot throughout.

Substitutions

  • Replace lime with lemon for a slightly softer, less aromatic citrus note.
  • Replace chili flakes with smoked paprika for gentle warmth and a smoky finish.

Storage

  • Refrigerate up to 2 days
  • Store the trout and salsa separately in airtight containers. Reheat the trout in a 180°C (355°F) oven for 6 to 8 minutes until piping hot; spoon the salsa on after reheating.

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.

Trucha a la Plancha (Griddled Trout with Salsa Criolla)
Image by JustRecipes
Pinterest

Recipe overview

  • Servings: 2 servings
  • Total time: 25min (25min active)
  • Difficulty: Easy
  • Cuisine: Latin American
  • Allergens:
    Fish
Beginner friendly 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 HA1 Hard Anodized Nonstick Fry Pan 12 Inch

Premium nonstick performance
  • Top-tier build quality
  • Excellent heat distribution
  • 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.