Keto Trout with Parmesan-Pepita Crust over Warm Fennel Cream
🥑 Keto
Intermediate

Keto Trout with Parmesan-Pepita Crust over Warm Fennel Cream

Pan-seared trout fillets with a savory Parmesan and pepita crust, served over a warm fennel cream with sautéed spinach. This original recipe is elegant yet practical, ideal for a flavorful keto meal with great texture.

20 minPrep
25 minCook
45 minTotal
4Servings
KetoGluten-FreeLow CarbHigh ProteinDiabetic-Friendly

Important notice: This recipe is not medical advice. Consult your healthcare professional.

Ingredients

Adjust servings
4
  • 4 filetes (aprox. 680 g / 24 oz en total) 680 g trout fillets, skin-on (secados with papel of cocina)
  • 50 g 50 g finely grated Parmesan (for the crust)
  • 35 g 35 g pumpkin seeds (pepitas) (chopped finely)
  • 24 g 24 g almond flour (ayuda a fijar the crust)
  • 3 g 3 g garlic powder (divided)
  • 2 g 2 g sweet paprika (for the crust)
  • 6 g 6 g salt (or to taste, divided)
  • 2 g 2 g black pepper (divided)
  • 45 ml 45 ml olive oil (divided)
  • 30 g 30 g butter (divided)
  • 250 g 250 g fresh fennel bulb (without stalks duros, thinly sliced finas)
  • 50 g 50 g shallot (chopped fina)
  • 180 ml 180 ml heavy cream (for the cream of hinojo)
  • 120 ml 120 ml chicken broth (without sugar added)
  • 120 g 120 g fresh spinach (lavada and dry)
  • 2 g 2 g lemon zest (finely grated)
  • 15 ml 15 ml lemon juice (freshly squeezed)
  • 8 g 8 g fresh dill (chopped, divided)

Nutrition facts

per serving

565 kcal
Calories
39 g
Protein
8 g
Carbs
42 g
Fat
2 g
Fiber
6 g
Net carbs

Approximate nutritional information. Estimated from the recipe’s ingredients and amounts, using standard reference nutrition values. It may vary with brands, sizes and cooking method. For guidance only; not a substitute for medical or dietary advice.

Allergens

DairyTree NutsFish

Instructions

  1. 1

    Preheat the oven to 220°C / 425°F. Pat the trout fillets very dry and season both sides with half of the salt and half of the black pepper.

  2. 2

    In a small bowl, mix the Parmesan, chopped pepitas, almond flour, garlic powder, sweet paprika, 1 tablespoon (15 ml) olive oil, and 1 tablespoon (8 g) chopped dill until the mixture looks moist and sandy.

  3. 3

    Heat a large oven-safe skillet over medium-high heat. Add 1 tablespoon (15 ml) olive oil. Place the trout skin-side down and cook for 3 minutes to lightly crisp the skin.

  4. 4

    Remove the skillet from the heat. Press the Parmesan-pepita mixture onto the top of each fillet. Transfer the skillet to the oven and bake for 6 to 8 minutes at 220°C / 425°F, until the trout is cooked through and the crust is golden.

  5. 5

    Meanwhile, in another skillet, heat 1 tablespoon (15 ml) olive oil with 1 tablespoon (15 g) butter over medium heat. Add the sliced fennel and shallot. Cook for 6 to 8 minutes, stirring, until tender and lightly golden.

  6. 6

    Add the chicken broth, heavy cream, lemon zest, remaining salt, remaining black pepper, and the remaining half of the garlic powder. Cook for 4 minutes over medium-low heat until slightly thickened.

  7. 7

    Transfer the fennel mixture to a blender, or use an immersion blender, and puree until smooth. Keep warm.

  8. 8

    In the same skillet used for the fennel, melt the remaining tablespoon of butter over medium heat. Add the spinach and cook for 1 to 2 minutes until just wilted. Stir in the lemon juice briefly.

  9. 9

    To serve, spoon the warm fennel cream onto plates, top with the sautéed spinach, and place the crusted trout fillets on top. Finish with the remaining dill.

Chef tips

If the crust browns too quickly, loosely tent the trout with foil for the last 2 minutes in the oven. For an extra-silky fennel cream, strain it after blending.

Substitutions

You can use salmon or sea bass instead of trout, adjusting the cooking time to the thickness. Pepitas can be replaced with sunflower seeds for a similar texture. Dill can be swapped for fresh parsley.

What I used to make it

Generic kitchen tools that work for this recipe. You don’t need to buy anything to make it.

  • Illustrative image: Countertop blenderIllustrative image

    Ninja Professional BL610 Blender

    Smoothies, sauces and soups

    • Smoothies, sauces and soups
    • Easy-to-wash jar
    • Check the power and jar size
    View on Amazon
  • Illustrative image: Air fryerIllustrative image

    Cosori Pro LE 5 Qt Air Fryer

    Browning and baking with little oil

    • Browns food with very little oil
    • Handy for vegetables, chicken and reheating
    • Check the basket capacity
    View on Amazon
  • Illustrative image: Digital kitchen thermometerIllustrative image

    TempPro TP19H Digital Thermometer

    Checking doneness of meat and chicken

    • Checks doneness of meat and chicken
    • Quick reading
    • Clean the probe after each use
    View on Amazon

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