Keto Salmon with Creamy Cucumber-Dill Sauce and Paprika Roasted Cauliflower
🥑 Keto
Intermediate

Keto Salmon with Creamy Cucumber-Dill Sauce and Paprika Roasted Cauliflower

An original keto recipe featuring pan-seared salmon served with a fresh creamy cucumber-dill-lemon sauce and paprika roasted cauliflower. Flavorful, elegant, and practical for a low-carb dinner.

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 / 680 g 680 g skin-on salmon fillets (approx. 170 g por filete)
  • 600 g 600 g cauliflower florets (cut en trozos medium)
  • 180 g 180 g cucumber (without semillas, finely chopped)
  • 120 ml 120 ml sour cream (for the sauce)
  • 60 ml 60 ml mayonnaise (without sugar added if possible)
  • 45 ml 45 ml olive oil (divided)
  • 30 g 30 g butter (for cocinar the salmón)
  • 30 ml 30 ml lemon juice (freshly squeezed)
  • 2 g 2 g lemon zest (solo the parte amarilla)
  • 12 g 12 g fresh dill (finely chopped, divided)
  • 9 g 9 g garlic (2 cloves chopped and 1 grated)
  • 4 g 4 g smoked paprika (divided)
  • 10 ml 10 ml Dijon mustard (for the sauce)
  • 8 g 8 g salt (or to taste, divided)
  • 3 g 3 g black pepper (freshly ground, divided)

Nutrition facts

per serving

536 kcal
Calories
34 g
Protein
9 g
Carbs
40 g
Fat
3 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

DairyEggsFishMustard

Instructions

  1. 1

    Preheat the oven to 220 °C / 425 °F. Toss the cauliflower on a sheet pan with 2 tablespoons olive oil, 1 teaspoon smoked paprika, 1/2 teaspoon salt, 1/4 teaspoon black pepper, and 2 minced garlic cloves. Spread in a single layer.

  2. 2

    Roast the cauliflower for 20 to 25 minutes at 220 °C / 425 °F, turning halfway through, until tender and browned at the edges.

  3. 3

    While the cauliflower roasts, make the sauce: in a bowl, combine sour cream, mayonnaise, chopped cucumber, lemon juice, lemon zest, Dijon mustard, half of the dill, the grated garlic clove, 1/4 teaspoon salt, and 1/4 teaspoon black pepper. Refrigerate until serving.

  4. 4

    Pat the salmon fillets dry with paper towels. Season both sides with the remaining salt, remaining black pepper, and the remaining 1 teaspoon smoked paprika.

  5. 5

    Heat a large oven-safe skillet over medium-high heat. Add the remaining 1 tablespoon olive oil and place the salmon skin-side down. Cook for 4 to 5 minutes until the skin is crisp.

  6. 6

    Add the butter to the skillet and baste the salmon with the melted butter for 1 minute. If the fillets are thick, transfer the skillet to the oven and finish cooking for 3 to 5 minutes at 220 °C / 425 °F, until the salmon is cooked to your liking.

  7. 7

    Serve each salmon fillet with a portion of roasted cauliflower. Spoon over the creamy cucumber sauce and finish with the remaining fresh dill on top.

Chef tips

For a thicker sauce, let the chopped cucumber sit with a pinch of salt for 10 minutes and drain before mixing. Dry the salmon skin very well for a crispier finish.

Substitutions

You can replace the sour cream with full-fat Greek yogurt if you do not need a strictly keto version. Dill can be swapped for fresh parsley, and cauliflower can be replaced with broccoli while keeping it low carb.

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: 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
  • Illustrative image: Non-stick frying panIllustrative image

    T-fal Ultimate Hard Anodized 12" Non-Stick Pan

    Eggs, omelets and stir-fries

    • Eggs and omelets that don’t stick
    • Comfortable, sturdy handle
    • Use wooden or silicone utensils
    View on Amazon

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