This garlic butter salmon and zucchini skillet brings richness and simplicity to the same pan.
It’s light enough for a quick lunch but hearty enough for a satisfying dinner, and everything cooks in one skillet in under 30 minutes.
Salmon fillets sear in hot garlic butter until golden at the edges and flaky in the middle.
Zucchini slices soften right in the same pan, soaking up the flavor of the butter and garlic without getting mushy or greasy.
There’s no special sauce to make, no side dish to manage.
You plate it all together and spoon a little garlic butter over the top, and that’s it—warm, clean, and nourishing.
Why This One-Skillet Dinner Works So Well
This recipe is fast, low-effort, and naturally balanced.
It focuses on clean protein and fresh produce, but still feels rich and satisfying thanks to a few simple flavor layers.
Everything cooks in the same pan in stages, so the garlic and butter deepen without burning, and the salmon gets a proper sear without overcooking the zucchini.
- Fast cook time – You’ll be serving in less than 30 minutes from start to finish.
- Single-skillet simplicity – One pan makes cleanup fast and keeps everything flavorful.
- Balanced richness – Butter and garlic create a full flavor base without heaviness.
- Naturally low carb – Great for a clean, light meal with no sacrifice in flavor.
- Customizable – Add other quick-cooking veggies or herbs to change it up.
It’s the kind of dish you’ll keep in rotation—because once you’ve made it, you’ll remember how easy it really was.
What You’ll Need to Make It
This meal relies on fresh salmon and a few pantry staples.
You’ll only need a handful of ingredients to build out flavor quickly.
- Salmon Fillets – Skin-on or skinless, about 5–6 ounces each. Dry them well for the best sear.
- Zucchini – Use firm zucchini sliced into rounds or batons for even cooking.
- Garlic – Fresh garlic cloves, minced for bold flavor.
- Butter – Unsalted works best to control salt levels.
- Olive Oil – Helps raise the smoke point so the butter doesn’t burn.
- Lemon Juice – Adds acidity and freshness to balance the richness.
- Fresh Parsley – For a clean, herby finish after plating.
- Salt and Black Pepper – Season as you go to bring everything together.
Optional additions: red pepper flakes for heat, Italian seasoning for herb depth, or thin asparagus for a second veg.
How to Make Garlic Butter Salmon and Zucchini
This dish cooks quickly, so it’s best to prep all ingredients before you turn on the heat.
The key is to sear the salmon first, then finish with zucchini and garlic so everything is buttery but not overcooked.
1. Season the salmon
Pat the fillets dry with paper towels. Season both sides with salt and pepper and set aside.
2. Sear the salmon
Heat olive oil and 1 tablespoon butter in a large skillet over medium-high heat. Add the salmon fillets skin-side down and sear for 3–4 minutes. Flip and cook for another 2–3 minutes until golden and just cooked through. Remove and set aside.
3. Cook the garlic and zucchini
Lower heat slightly. Add the remaining butter and garlic to the skillet. Sauté for 30 seconds, then stir in the zucchini slices. Cook for 3–4 minutes, stirring occasionally, until just tender.
4. Finish and serve
Return salmon to the skillet. Squeeze lemon juice over the top and spoon garlic butter onto each fillet. Cook for another minute to rewarm everything. Remove from heat and garnish with chopped parsley.
Serve immediately while warm and buttery.
What to Serve with Garlic Butter Salmon
This dish is complete on its own, but pairs well with sides that are light and complementary.
You can add carbs or keep it clean depending on the night.
Side Dish | Why It Works |
---|---|
Steamed white rice | Soaks up the garlic butter and makes it more filling |
Quinoa or couscous | Light texture, easy to prep in advance |
Roasted potatoes | Adds heartiness without taking focus off the salmon |
Garden salad | A crisp contrast to the warm skillet flavors |
Cauliflower rice | A low-carb alternative that blends right in |
Garlic bread | For scooping every last drop of sauce |
You can also plate it with grilled asparagus, cherry tomatoes, or sautéed spinach for a full vegetable plate.
How to Store and Reheat Leftovers
While best served fresh, this recipe can be stored and enjoyed later with a few adjustments.
The salmon stays flaky and moist if you reheat it gently.
Storage Tips
Let everything cool fully before transferring.
Store in a sealed container in the fridge for up to 2 days.
Store salmon and zucchini together or separately based on preference.
Reheating Tips
Skillet: Reheat over low heat with a small splash of water or butter.
Microwave: Use short bursts at 50% power, loosely covered.
Oven: Cover and reheat at 300°F until warmed through.
Avoid overcooking to preserve the salmon’s texture and prevent the zucchini from turning mushy.
Garlic Butter Salmon FAQ
Can I use frozen salmon?
Yes. Thaw completely and pat dry before cooking to avoid excess moisture in the pan.
What’s the best way to prep the zucchini?
Cut evenly and not too thin. Slight thickness helps avoid soggy texture.
Is this meal keto-friendly?
It is. No starches or sugars—just protein, fat, and fresh vegetables.
Can I add other vegetables?
Yes. Cherry tomatoes, asparagus, or thin bell pepper strips all cook quickly in the same pan.
Can I make it dairy-free?
Use a dairy-free butter substitute and olive oil. It won’t taste exactly the same but still works well.
Garlic Butter Salmon and Zucchini Skillet
Equipment
- Large Skillet Used to sear salmon and sauté zucchini
Ingredients
- 2 fillets salmon 5–6 oz each, skin-on or skinless
- 1 medium zucchini sliced into rounds
- 3 tablespoons unsalted butter
- 1 tablespoon olive oil
- 3 cloves garlic minced
- 1 tablespoon lemon juice freshly squeezed
- salt and pepper to taste
- 1 tablespoon fresh parsley chopped, for garnish
Instructions
- Pat salmon fillets dry and season both sides with salt and pepper.
- Heat olive oil and 1 tablespoon butter in a large skillet over medium-high heat until hot and foaming.
- Add salmon fillets skin-side down and sear for 3–4 minutes until golden. Flip and cook 2–3 minutes more until just cooked. Remove and set aside.
- Reduce heat to medium. Add remaining butter and minced garlic to the skillet and sauté for 30 seconds until fragrant.
- Stir in zucchini and sauté for 3–4 minutes until tender-crisp.
- Return salmon to the skillet, drizzle with lemon juice, and spoon garlic butter over the top. Cook 1 minute to reheat salmon.
- Garnish with chopped parsley and serve immediately from the skillet.
Notes
- Use ghee or a butter substitute for a dairy-free version.
- Add a pinch of red pepper flakes when cooking garlic for heat.
- Serve over rice or cauliflower rice to make it a full plate.

Andrew Gray is a seasoned food writer and blogger with a wealth of experience in the restaurant and catering industries. With a passion for all things delicious, Andrew has honed his culinary expertise through his work as a personal chef and caterer.
His love for food led him to venture into food writing, where he has contributed to various online publications, sharing his knowledge and insights on the culinary world. As the proud owner of CooksCrafter.com, Andrew covers a wide range of topics, including recipes, restaurant reviews, product recommendations, and culinary tips.
Through his website, he aims to inspire and educate fellow food enthusiasts, offering a comprehensive resource for all things food-related.