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25-Minute Keto Salmon with Creamy Spinach – Irresistibly Low Carb

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Author: Adam Bokleyn
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Keto Salmon with Creamy Spinach (Low Carb)

Oh, let me tell you about my go-to keto dinner – this salmon with creamy spinach is a total lifesaver! When I first started eating low carb, I thought I’d miss all the heavy sides, but this dish proved me wrong. The rich salmon pairs perfectly with that garlicky spinach cream sauce – it’s fancy enough for company but simple enough for weeknights. I’ve made this at least twice a month since discovering how the healthy fats keep me full for hours. Trust me, you won’t believe something this delicious fits your keto macros!

Why You’ll Love This Keto Salmon with Creamy Spinach

This recipe has become my weeknight superhero, and here’s why it’ll be yours too:

  • Ready in 25 minutes flat – I’m talking pan to plate faster than takeout!
  • Crazy flavorful – The garlicky cream sauce makes the spinach taste indulgent, not “healthy”
  • Perfect macros – Just 4g net carbs per serving keeps you solidly in ketosis
  • No weird ingredients – Everything comes from regular grocery stores
  • Leftovers rock – The flavors get even better overnight (if it lasts that long!)

Honestly? My non-keto husband requests this more than my old pasta dishes. That’s how good it is!

Ingredients for Keto Salmon with Creamy Spinach

Here’s what you’ll need for this simple but knockout dish – I promise everything fits in one grocery bag:

  • 2 salmon fillets (6 oz each) – Look for bright pink, firm flesh without fishy smell
  • 2 cups fresh spinach – Must be fresh! Frozen will make the sauce watery
  • 1/4 cup heavy cream – The good stuff, none of that half-and-half nonsense
  • 1 tbsp butter – Salted or unsalted both work
  • 1 clove garlic, minced – Freshly chopped packs way more punch than jarred
  • 1/2 tsp salt – I use sea salt but any will do
  • 1/4 tsp black pepper – Freshly cracked if you’re feeling fancy
  • 1/4 tsp paprika – Adds that gorgeous color and subtle warmth
  • 1 tbsp olive oil – For that perfect crispy salmon skin

See? Nothing crazy – just real food that makes magic together!

How to Make Keto Salmon with Creamy Spinach

Okay, let’s get cooking! This method is foolproof – I’ve messed it up every possible way so you don’t have to. The key is getting that gorgeous sear on the salmon first, then letting the oven do the rest while the spinach works its magic.

Step 1: Season and Sear the Salmon

First, pat those salmon fillets dry – this is CRUCIAL for getting that perfect crispy skin. Mix your salt, pepper, and paprika right on the fish (I just sprinkle it straight on – no need for fancy bowls). Heat your olive oil in an oven-safe pan over medium-high until it shimmers. Carefully lay the salmon in skin-side down and don’t touch it! Set a timer for 3 minutes – that golden crust needs time to form. Flip with confidence when time’s up and sear the other side for another 3 minutes. Remove to a plate – it’ll finish cooking later.

Step 2: Sauté the Spinach and Garlic

In that same glorious pan (don’t you dare wash it!), melt your butter and toss in the garlic. The second you smell that garlicky goodness – about 30 seconds – dump in all your spinach. It’ll look like too much at first, but watch it wilt down like magic! Once it’s shrunk by half, pour in the heavy cream and let it bubble gently for 2 minutes. This is when the sauce thickens just enough to coat the back of a spoon.

Step 3: Bake to Perfection

Nestle your salmon right back into that creamy spinach nest and pop the whole pan into your preheated 375°F oven. Set your timer for 10 minutes – this gives the salmon time to flake perfectly while the sauce gets all bubbly and irresistible. When the timer dings, you’ll have restaurant-worthy salmon that’s moist inside with crispy skin, swimming in the creamiest garlic spinach imaginable. Don’t blame me if you start licking the pan!

Tips for Perfect Keto Salmon with Creamy Spinach

After making this dish countless times, here are my foolproof secrets:

  • Salmon selection matters – Fresh fillets should spring back when pressed and smell like the ocean, not fishy
  • Spinach timing is key – Pull it off the heat when it’s just wilted (it keeps cooking in the oven!)
  • Cream control – If your sauce seems thin, let it simmer an extra minute before baking
  • Don’t crowd the pan – Cook salmon in batches if needed for that perfect sear

Trust me – these little tricks make all the difference between good and mind-blowing!

Ingredient Substitutions

No heavy cream? No problem! Here are my favorite keto-friendly swaps that still deliver amazing flavor:

  • Coconut cream works beautifully instead of heavy cream – just shake the can first!
  • Kale or Swiss chard can stand in for spinach if that’s what’s in your fridge
  • Ghee or avocado oil make great butter alternatives if you’re dairy-sensitive
  • Smoked paprika adds incredible depth if you’re out of regular paprika

Just remember – if you’re strict keto, check those carb counts on any substitutions!

Serving Suggestions

This salmon absolutely sings when paired with simple low-carb sides! My go-to is garlic cauliflower rice – it soaks up that creamy spinach sauce beautifully. Roasted asparagus or crispy zucchini ribbons also make perfect partners. For special occasions, I’ll even serve it over a cloud of mashed cauliflower with extra sauce drizzled on top. Pure heaven!

Storing and Reheating

Here’s my foolproof method for keeping leftovers tasty – because let’s be real, you might actually have some! Store cooled salmon and spinach in an airtight container for up to 2 days. When reheating, go low and slow – microwave at 50% power or warm gently in a covered pan with a splash of cream to revive the sauce. The salmon stays perfectly flaky this way!

Nutritional Information

Now let’s talk numbers – but remember, these are estimates based on my exact ingredients. Your counts might vary depending on salmon thickness or cream brands. Here’s the breakdown per serving (one glorious fillet with all that spinach goodness):

  • 420 calories – Mostly from those healthy fats we love!
  • 30g fat – The good kind that keeps you full and energized
  • 35g protein – Salmon is basically nature’s protein bar
  • 4g net carbs – Yes, you read that right – keto perfection!

See why this is my go-to meal when I need something delicious that fits my macros? It’s like the universe saying “yes” to flavor AND nutrition!

Frequently Asked Questions

I get asked about this keto salmon recipe all the time – here are the questions that pop up most often in my kitchen (and DMs!):

Can I use frozen salmon? Absolutely! Just thaw it completely in the fridge overnight first. Pat it extra dry – frozen salmon tends to release more moisture when cooking.

How can I reduce calories? Easy! Use half heavy cream and half unsweetened almond milk. The sauce will be slightly thinner but still delicious.

Can I make this dairy-free? You bet! Swap the butter for ghee and use full-fat coconut cream instead of heavy cream. The flavor changes slightly but stays amazing.

Why is my spinach watery? You might have used frozen spinach (big no-no!) or didn’t cook off enough liquid before adding cream. Fresh spinach and proper wilting fixes this every time.

Can I prep this ahead? Sort of! You can season the salmon and wash the spinach in advance, but cook it fresh for best texture.

Now that you’re armed with all my secrets – go make this keto salmon with creamy spinach and blow your own mind! Tag me when you do – I love seeing your kitchen wins!

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Keto Salmon with Creamy Spinach (Low Carb)

25-Minute Keto Salmon with Creamy Spinach – Irresistibly Low Carb


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  • Author: Adambokleyn
  • Total Time: 25 minutes
  • Yield: 2 servings 1x
  • Diet: Low Carb

Description

A delicious and healthy keto-friendly dish featuring salmon and creamy spinach. Perfect for a low-carb diet.


Ingredients

Scale
  • 2 salmon fillets (6 oz each)
  • 2 cups fresh spinach
  • 1/4 cup heavy cream
  • 1 tbsp butter
  • 1 clove garlic, minced
  • 1/2 tsp salt
  • 1/4 tsp black pepper
  • 1/4 tsp paprika
  • 1 tbsp olive oil

Instructions

  1. Preheat oven to 375°F (190°C).
  2. Season salmon with salt, pepper, and paprika.
  3. Heat olive oil in a pan over medium heat. Cook salmon for 3 minutes per side.
  4. Remove salmon and set aside. In the same pan, melt butter and sauté garlic.
  5. Add spinach and cook until wilted. Pour in heavy cream and simmer for 2 minutes.
  6. Place salmon back in the pan and bake for 10 minutes.
  7. Serve hot.

Notes

  • Use fresh salmon for best results.
  • Adjust seasoning to taste.
  • Store leftovers in an airtight container for up to 2 days.
  • Prep Time: 10 minutes
  • Cook Time: 15 minutes
  • Category: Main Course
  • Method: Pan-frying, Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 fillet with spinach
  • Calories: 420
  • Sugar: 2g
  • Sodium: 450mg
  • Fat: 30g
  • Saturated Fat: 12g
  • Unsaturated Fat: 15g
  • Trans Fat: 0g
  • Carbohydrates: 4g
  • Fiber: 1g
  • Protein: 35g
  • Cholesterol: 120mg

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