Tilapia in Roasted Pepper Sauce

Category: Delicious Main Course Recipes for Every Occasion

Savor the delicious combination of tender tilapia fillets bathed in a creamy roasted pepper sauce, all brought together in under thirty minutes. Mild tilapia is gently pan-fried, then enveloped in a buttery blend of sautéed onions, garlic, roasted peppers—both chopped and pureed—finished with a swirl of heavy cream and rich Parmesan cheese. The result is an inviting Italian-inspired dish, perfect for a special dinner or an impressive weeknight entrée. Just garnish with chopped parsley and extra Parmesan before serving for irresistible color and depth of flavor.

Mena
Updated on Fri, 04 Jul 2025 11:06:19 GMT
A dish of fish in a red sauce. Save
A dish of fish in a red sauce. | delishdocket.com

This Tilapia in Roasted Pepper Sauce feels like something you would order at a fancy restaurant but is shockingly easy to make at home. The creamy roasted pepper sauce gives mild tilapia fillets a rich flavor and silky texture that makes every bite satisfying. When I want an elegant main dish without spending hours in the kitchen this recipe never disappoints

The first time I served this at a dinner party everyone thought I had cooked for hours My family always requests extra sauce to mop up with bread

Ingredients

  • Tilapia fillets: bring a tender flaky texture and cook quickly Choose fillets that are firm and smell fresh with no fishy aroma
  • Butter: offers richness and helps develop the base flavor Go for Europeanstyle butter if you want even more buttery depth
  • Medium onion: diced for sweetness and savory notes A yellow onion works beautifully
  • Fresh garlic cloves: add wonderful aroma and background flavor Look for plump garlic bulbs with tight skins
  • Roasted peppers: both chopped and pureed make the sauce sweet complex and colorful Use homemade or quality jarred peppers with no added sugar
  • Heavy cream: creates the luscious texture and balances the acidity of peppers Always check for a thick creamy consistency
  • Grated Parmesan cheese: brings a salty nutty punch Shred the cheese yourself from a wedge for top flavor
  • Salt and black pepper: for simple seasoning Always taste as you go
  • Chopped parsley: to garnish brings fresh color and livens up the dish Go for bright green bunches

Step-by-Step Instructions

Prepare and Cook Tilapia:
Melt two tablespoons of butter in a wide nonstick skillet set over medium heat Once the butter foam subsides nestle in the tilapia fillets Season them on both sides with salt and pepper Let the fish cook for between three to four minutes on each side until the flesh turns opaque and flakes gently when nudged with a fork Use a fish spatula to lift out the tilapia onto a plate and keep warm
Start the Sauce Base:
To the same pan with the fond and any remaining butter add the final tablespoon of butter along with the diced onion Stir frequently over mediumlow heat for about five minutes until the onion is soft translucent and sweet but not browned
Layer on the Roasted Peppers and Garlic:
Add minced garlic stirring constantly for about thirty seconds so it releases its fragrance without burning Stir in both the chopped and pureed roasted peppers Allow this to gently cook for another five minutes stirring occasionally so the flavors meld into a single bright orange sauce
Enrich with Cream and Cheese:
Reduce the heat to low Pour in the heavy cream and sprinkle the Parmesan cheese into the pan Immediately turn off the burner and stir constantly The cheese will melt and the sauce will thicken Taste a spoonful and adjust with more salt or pepper if you feel the sauce needs it
Return Fish to Pan and Finish:
Carefully slide the cooked tilapia filets back into the warm sauce Baste the fish with spoonfuls of the creamy pepper sauce so they are well covered Let the fish sit in the sauce for another minute to blend the flavors
Garnish and Serve:
Before taking the dish to the table shower the top with a handful of freshly chopped parsley and more Parmesan if you wish The dish is ready to enjoy while bubbling hot
A pan of cooked fish in a red sauce. Save
A pan of cooked fish in a red sauce. | delishdocket.com

I absolutely love how the roasted peppers balance richness with their gentle smoky sweetness Once my son helped me blend the peppers for the first time and he still calls this his favorite fish dinner

Storage Tips

Store leftovers in an airtight glass container in the fridge for up to two days The sauce may thicken as it sits so add a splash of cream or milk before reheating for a silky finish Gently reheat on low heat to avoid separating the cream

Ingredient Substitutions

You can use another mild white fish such as cod or haddock if you do not have tilapia For a lighter sauce try halfandhalf instead of heavy cream If you are out of Parmesan a touch of Pecorino Romano will work but add less since it is saltier

Serving Suggestions

This dish pairs perfectly with crusty bread or over buttered noodles to soak up the luscious sauce For extra green on the plate add a simple salad of arugula with lemon or steamed green beans with olive oil

A pan of tilapia in roasted pepper sauce. Save
A pan of tilapia in roasted pepper sauce. | delishdocket.com

Cultural and Historical Context

This recipe shape is inspired by classic Italian and Mediterranean pan sauces which blend dairy and sweet peppers Many fish dishes in southern Italy use roasted peppers for color and flavor and this sauce gives a beautiful nod to those comforting coastal meals

Recipe FAQs

→ How do I prevent tilapia from breaking apart while cooking?

Use a wide, non-stick skillet, avoid moving the fillets too frequently, and flip them gently once the edges turn golden and opaque.

→ Can I substitute another fish for tilapia?

Yes, mild white fish such as cod, haddock, or sole work well with creamy roasted pepper-based sauces.

→ Is store-bought roasted pepper suitable?

Absolutely. Jarred roasted peppers save time and add deep, smoky flavor, making this dish convenient without sacrificing taste.

→ How can I make the sauce thicker?

Let the sauce simmer uncovered for a few additional minutes, or increase Parmesan cheese slightly for a richer, thicker texture.

→ What side dishes pair well?

Serve with crusty bread, creamy polenta, rice, or simple roasted vegetables to soak up the flavorful sauce.

→ Can this be made ahead?

The sauce can be prepared ahead and gently reheated. For best texture, cook the fish just before serving.

Tilapia in Roasted Pepper Sauce

Flaky tilapia in vibrant roasted pepper sauce, finished with Parmesan for an elegant, weeknight-worthy Italian dish.

Prep Time
10 min
Cook Time
20 min
Total Time
30 min
By: Mena

Category: Main Dishes

Skill Level: Intermediate

Cuisine: Italian

Yield: 4 Servings

Dietary Preferences: Low-Carb, Gluten-Free

Ingredients

→ Main Ingredients

01 1 lb tilapia fillets
02 3 tbsp butter
03 1 medium onion, diced
04 2 garlic cloves, minced
05 6 oz roasted peppers, chopped
06 6 oz roasted peppers, pureed
07 ¾ cup heavy cream
08 ½ cup grated Parmesan cheese
09 Salt and pepper, to taste
10 Chopped parsley, for garnish

Steps

Step 01

Melt 2 tablespoons of butter in a large, non-stick skillet and fry the tilapia fillets for 3-4 minutes on each side, until cooked through. Season with salt and pepper, remove from the skillet, and set aside.

Step 02

To the same skillet, add the remaining 1 tablespoon of butter and diced onion. Sauté for 5 minutes until translucent.

Step 03

Add minced garlic, chopped roasted peppers, and pureed roasted peppers to the skillet. Cook for an additional 5 minutes, stirring occasionally.

Step 04

Stir in the heavy cream and grated Parmesan cheese. Turn off the heat, mix well, and taste to adjust salt if needed.

Step 05

Return the cooked tilapia fillets to the skillet and cover them with the sauce. Garnish with chopped parsley and additional grated Parmesan cheese before serving.

Notes

  1. Use fresh tilapia fillets for the best flavor. Adjust the seasoning to your liking and serve immediately with a side of vegetables or pasta.

Required Tools

  • Non-stick skillet
  • Knife and cutting board
  • Spatula
  • Blender or food processor

Allergy Information

Check every ingredient for allergens and consult a healthcare professional if unsure.
  • Contains fish
  • Contains dairy (butter, cream, Parmesan cheese)

Nutritional Information (per serving)

These details are for informational purposes and don't replace professional medical advice.
  • Calories: 346
  • Fats: ~
  • Carbs: ~
  • Proteins: ~