Keto Prosciutto-Wrapped Salmon with Roasted Red Pepper–Parsley Sauce

This Keto Prosciutto-Wrapped Salmon with Roasted Red Pepper-Parsley sauce is a keto-friendly, herb-garden-inspired dinner you’ll want on repeat. High protein, low carb and healthy!

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Keto Roasted Red Pepper Salmon

Every summer, my little kitchen overflows with fresh herbs from my backyard garden—curly parsley, oregano, mint, and thyme spilling out of pots and window boxes.

There’s just something so grounding about stepping outside barefoot and snipping a handful of greenery that you planted with your own two hands. It’s calming, aromatic, and totally inspiring when it comes to cooking.

And even as my herb garden slowly starts to fade as the fall weather takes over, I still crave the freshness of herbs.

So to bring "summer flavour" during the fall and winter months, I like to create recipes that use fresh herbs as a star ingredient.

One of my favourite ways to showcase fresh herbs is in sauces—especially vibrant, Mediterranean-inspired sauces like this Keto Chimichurri Sauce - without cilantro or this Easy Healthy Fresh Herb Dressing.

Needless to say, when I stumbled upon this recipe from America’s Test Kitchen, I realized that it was a perfect example of a dish that is:

• Low-carb and keto-friendly
• High in protein
• Full of omega-3 healthy fats
• Packed with bold, fresh flavour
• And—despite how elegant it looks—surprisingly easy to prepare

Why Keto Prosciutto-Wrapped Salmon Works

Salmon is already a rich, tender fish packed with omega-3s and quality protein, but wrapping it in thin slices of prosciutto takes it to another level. The salty, umami-rich prosciutto crisps up in the oven, creating a beautiful contrast to the buttery salmon. It also helps lock in moisture during roasting, so you’re far less likely to overcook your fish.

This combo not only tastes amazing but is also a dream for low-carb eaters. It’s pure protein and healthy fats with zero sugar and minimal carbs—perfect for keto or paleo lifestyles.

Let’s Talk About the Keto Roasted Red Pepper Sauce

Now, let’s get to my favourite part: the roasted red pepper and parsley sauce.

This sauce is what really brings everything together. It’s bright, herby, slightly sweet from the red pepper, and just acidic enough to cut through the richness of the salmon and prosciutto. It’s also oil-free (if you want it to be), dairy-free, and absolutely loaded with flavour.

And the best part?

It gives me a chance to use my herb garden’s abundant parsley, which is always growing faster than I can keep up with.

You could also toss in a handful of other fresh herbs if you're feeling creative—like basil, cilantro, or a little mint. But the pure parsley version is delicious as-is.

Easy Keto Dinner Ingredients

Here’s everything you need to recreate this dish at home:

For the salmon:

• Skinless salmon fillets - Make sure that the salmon is skinless. If all you can get is skin-on salmon, remove the skin before using (here is a link on how to remove the skin)
• Salt and pepper
• Mayonnaise - I like to use my homemade Avocado Oil Mayonnaise, but you can use store-bought mayo if you prefer.
• Lemon zest, plus lemon wedges for serving
• Prosciutto - you’ll need 2 slices per fillet

For the keto roasted red pepper sauce:

• Roasted red peppers - you want the ones that come in a jar and can be found in the pickle aisle. Make sure to properly drain and finely chop the peppers
• Fresh parsley leaves, tightly packed - Flat-leaf or Italian parsley is best eaten raw because it has a more robust, less bitter flavor than curly parsley
• Garlic clove
• Fresh lemon juice
• Salt and pepper to taste

Keto Prosciutto-Wrapped Salmon Instructions

1. Prep the Oven and Pan

Preheat your oven to 425°F. Line a baking sheet with foil and place a wire rack on top. Spray or lightly oil the rack.

2. Season the Salmon

Pat your salmon fillets dry and season lightly with salt and pepper. In a small bowl, mix together the mayo and lemon zest. Spread about 1 teaspoon of the mixture over the top of each fillet.

Tip: The mayo helps keep the salmon moist and also adds a little richness that complements the crisp prosciutto.

3. Wrap with Prosciutto

Lay two slices of prosciutto slightly overlapping on a cutting board, then place a fillet on top. Wrap the prosciutto tightly around the fish and place seam side down on the rack.

4. Roast Until Perfect

Bake for about 12–15 minutes, depending on the thickness of your salmon, until the prosciutto is crisp and the salmon is just cooked through.

5. Make the Sauce

While the salmon roasts, combine the red peppers, parsley, garlic, lemon juice, salt, and pepper in a blender or food processor. Blend until smooth. Taste and adjust seasoning if needed.

6. Serve It Up

Serve the salmon with generous spoonfuls of the roasted red pepper–parsley sauce and lemon wedges on the side.

What makes this a healthy keto salmon recipe?

This recipe hits all the right nutritional marks, especially if you’re eating for energy, blood sugar balance, hormone health, or inflammation reduction.

Here’s the breakdown:

• High-Quality Protein -Each 6-ounce salmon fillet provides about 34–38 grams of protein, making it ideal for muscle repair and satiety. Prosciutto adds a small protein boost, too.
• Healthy Fats - Salmon is rich in omega-3 fatty acids, which support brain function, joint health, and heart health. Unlike most saturated fats, omega-3s are anti-inflammatory.
• Low Carb & Keto Friendly - This entire recipe contains virtually no carbs, especially if you skip bread or starchy sides. The red pepper sauce has minimal natural sugars from the peppers, but nothing that would spike insulin levels.
• Anti-Inflammatory - Parsley is rich in vitamin K, vitamin C, and natural compounds that support detoxification and reduce oxidative stress.

Optional Add-Ons & Serving Ideas

You can keep this meal light or pair it with some keto-friendly sides. Here are some of my favourites:

• Cauliflower mash with garlic and chives
• Easy Keto Coconut Riced Cauliflower
• A simple Keto Maple Bacon Broccoli Salad with lemon and olive oil
• Grilled zucchini or asparagus
• Roasted broccoli with lemon zest and pine nuts
• Or for a Mediterranean vibe, some marinated olives and a side of feta cheese

A Garden-to-Table Moment

There’s something extra special about making this dish with parsley you picked yourself. I grow both curly and flat-leaf parsley in my herb garden, and I’m always surprised by how versatile and hardy it is.

It thrives in pots, adds greenery to any dish, and its fresh flavour elevates sauces and dressings in a way dried parsley never can.

In fact, after making this sauce once, I now grow parsley specifically to make it. I’ve even frozen leftover sauce in ice cube trays for a quick weeknight flavour bomb—try adding a cube to chicken, shrimp, or even scrambled eggs!

Final Thoughts

This Prosciutto-Wrapped Salmon with Roasted Red Pepper–Parsley Sauce is one of those rare recipes that hits the sweet spot between flavour, health, and ease. It’s impressive enough to serve to guests, yet simple enough for a Tuesday night dinner.

Whether you're following a keto or low-carb lifestyle, focusing on anti-inflammatory eating, or just trying to eat more whole foods, this recipe checks every box. And it’s a delicious reminder that food can be both nourishing and indulgent at the same time.

If you make this recipe, tag me—I’d love to see your garden-inspired version!

More Easy Keto Dinner Ideas

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