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If lunch stress has you reaching for takeout menus, salmon and mashed potatoes is here to change your afternoons. There’s something undeniably comforting about pairing hearty mashed potatoes with perfectly cooked salmon, brought to life with an irresistible creamy garlic sauce. Imagine satisfying textures, balanced flavours, and nutrition in one easy-to-follow recipe.
Whether you’re a seasoned foodie or just looking for an impressive (but simple) meal for the family, salmon and mashed potatoes recipe will quickly become a favourite in your kitchen.
Introduction
Author Notes
This salmon and mashed potatoes recipe has been carefully crafted to guarantee satisfaction in every bite. Its balance of creamy, savoury mashed potatoes and tender, flaky salmon is pure perfection. The creamy garlic sauce further elevates the meal—its rich flavours harmonizing beautifully with the salmon and potatoes.
Key Takeaways
- Ease: Simple steps make this salmon and mashed potatoes a beginner-friendly dish.
- Nutrition: Full of heart-healthy omega-3 fatty acids from salmon and good-for-you carbs from potatoes.
- Versatility: Perfect for weeknight dinners, family gatherings, or even meal prep for the week ahead.
Salmon and Mashed Potatoes Recipe Details
Ingredients with Amounts
For the Salmon
- 4 salmon fillets (approximately 6 oz each)
- 2 tbsp olive oil
- 1 tsp salt
- 0.5 tsp black pepper
- 1 tsp smoked paprika
For the Mashed Potatoes
- 2 lbs Yukon Gold potatoes, peeled and chopped
- 0.25 cup butter
- 0.5 cup heavy cream (or milk for lighter mashed potatoes)
- 4 garlic cloves, minced
- Salt and pepper to taste
For the Creamy Garlic Sauce
- 2 tbsp unsalted butter
- 3 garlic cloves, minced
- 1 cup heavy cream
- 0.33 cup grated Parmesan cheese
- 1 tbsp fresh parsley, chopped (optional garnish)
- Salt and pepper to taste

Preparation Steps
Here’s a step-by-step guide to creating your salmon and mashed potatoes recipe:
Step 1: Prep the Salmon
- Pat the salmon fillets dry with paper towels. Season both sides with olive oil, salt, black pepper, and smoked paprika.
Step 2: Cook the Salmon
- Heat a nonstick skillet over medium heat. Cook the salmon skin-side down for 4-5 minutes, then flip and cook the other side for 3-4 minutes, until golden brown and cooked. Set aside.
Step 3: Boil the Potatoes
- Add the peeled and diced potatoes into a large cooking pot. Cover them with cold water, add a generous pinch of salt, and bring to a boil. Cook until fork-tender—about 15-20 minutes.
Step 4: Prepare the Mashed Potatoes
- Pour out the water from the potatoes, then place them back into the pot. Add butter, heavy cream, minced garlic, and salt/pepper to taste. Mash a potato masher or a handheld mixer until smooth and creamy.
Step 5: Make the Creamy Garlic Sauce
- For the sauce, melt butter in a small saucepan over medium heat. Add minced garlic and cook for 1-2 minutes. Stir in heavy cream and simmer, then mix in Parmesan cheese until melted. Season with salt and pepper. Optionally, garnish with fresh parsley.
Step 6: Bring It Together
- Plate the mashed potatoes as a base. Place the cooked salmon fillets on top—pour the creamy garlic sauce over for the final touch.
Preparation & Cooking Times, Servings, and Yield
Prep Time: 15 mins | Cook Time: 30 mins | Total Time: 45 mins |
Servings: 4 |
Cooking Tips
Cook’s Note
- A kitchen thermometer is key to perfectly flaky, tender salmon. Please insert it into the thickest part of the fish and remove the salmon from heat at 130°F-135°F. This ensures it’s cooked through but still moist and flavorful. It will continue cooking as it rests, so promptly take it off the heat. Pair salmon and mashed potatoes with your favourite sides for a healthy, delicious meal.
Variations/Substitutions
- Potatoes: Swap Yukon Gold potatoes for sweet potatoes for a twist.
- Sauce Alternative: Add lemon zest to the creamy garlic sauce for a citrusy kick.
- Dietary Adjustments: Replace heavy cream with unsweetened almond milk for a lighter option.
Equipment Needed
- Nonstick skillet
- Large pot for boiling potatoes
- Potato masher or handheld mixer
- Saucepan for garlic sauce
Nutrition & Serving
Nutrition Facts (Per Serving)
520 | 32g | 25g | 36g |
Calories | Fat | Carbs | Protein |
1.8g | |||
Omega-3 |
Serving Suggestions
- Pair salmon and mashed potatoes with roasted asparagus or a fresh spinach salad for a well-rounded meal.
- Add a slice of crusty bread to soak up extra garlic sauce.

Final Thoughts
Personal Touch
Cooking should be fun, and this salmon and mashed potatoes recipe is the perfect way to explore creative flavours while preparing a simple and extraordinary dish. The combination of tender, flaky salmon and creamy mashed potatoes creates a comforting yet refined meal that’s sure to impress. Feel free to get creative—adding fresh herbs, a squeeze of lemon, or your favourite spices to elevate the dish even further. Don’t hesitate to personalize—your kitchen is your canvas, and this recipe is the starting point for a truly unique culinary creation.
Conclusion
Salmon and mashed potatoes is a timeless and comforting combination that never goes out of style. The rich, flaky salmon pairs beautifully with the creamy texture of mashed potatoes, making it a satisfying meal and full of flavour. Whether you’re hosting a cozy family lunch where everyone gathers around the table or meal-prepping for a busy week ahead, this recipe offers a reliable balance of nutrition, taste, and sophistication. Best of all, it’s simple to prepare, leaving you with a stress-free yet impressive meal that everyone will love. Add a side of steamed veggies or a fresh salad, and you have a perfect dish for any occasion.
FAQ
Can I use frozen salmon for this recipe?
Yes, you can use frozen salmon for this salmon and mashed potatoes recipe. However, make sure to thaw it thoroughly before seasoning and cooking.
How do I store leftovers?
You can keep any leftovers fresh by placing them in a sealed container and storing them in the refrigerator for up to 3-4 days. To reheat, gently warm in the microwave or stovetop with a splash of water or broth to retain moisture.
Is it possible to bake the salmon instead of cooking it in a pan?
Absolutely! Set your oven to 400°F, then bake the salmon for about 12 to 15 minutes until fully cooked.
What potato variety works best for a creamy mash?
Yukon Gold potatoes are the go-to choice for their buttery texture and creamy consistency.
Is it okay to prepare this dish in advance for meal prep purposes?
Yes! Store the salmon, mashed potatoes, and sauce separately in airtight containers. Reheat when ready to serve for the best texture.
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