Baked Salmon in Foil with Asparagus and Lemon Garlic Butter Sauce
Cooking a wholesome meal doesn’t always mean spending hours in the kitchen. One of my go-to recipes that’s easy, quick, and packed with flavor is baked salmon in foil with asparagus and lemon garlic butter sauce. This dish combines the richness of salmon, the freshness of asparagus, and the zesty kick of lemon, all while being incredibly easy to prepare. The foil cooking method ensures that the salmon stays moist and tender, while the asparagus soaks up all the flavorful goodness of the sauce. Trust me, this meal will become a staple in your kitchen once you try it!
Why Choose Baked Salmon with Asparagus and Lemon Garlic Butter Sauce?
Baked salmon is a versatile and healthy dish that’s packed with protein and omega-3 fatty acids. The addition of asparagus gives the dish a vibrant, crunchy texture, and the lemon garlic butter sauce ties everything together with its bright and rich flavors. The best part? Everything is cooked in a single foil packet, making cleanup a breeze.
Here’s a breakdown of the ingredients and cooking technique that makes this dish a crowd-pleaser:
- Salmon: A rich, healthy protein full of omega-3s.
- Asparagus: Full of vitamins and minerals, perfect for a side dish.
- Lemon Garlic Butter Sauce: Adds the right balance of tangy, savory, and creamy flavors.
Key Ingredients for Baked Salmon in Foil with Asparagus
Before we jump into the recipe, let’s gather the ingredients needed for this easy, yet delicious, dish:
- 2 salmon fillets (preferably skin-on for extra moisture)
- 1 bunch of asparagus, trimmed
- 2 tablespoons of unsalted butter, melted
- 2 cloves of garlic, minced
- Juice of 1 lemon
- Zest of 1 lemon
- 1 tablespoon of olive oil
- 1 teaspoon of dried thyme (or fresh thyme, if available)
- Salt and pepper, to taste
- Fresh parsley (for garnish, optional)
Key Terms to Know
- Omega-3 fatty acids: Essential fats that play a vital role in brain function, inflammation reduction, and heart health.
- Asparagus: A vegetable that provides fiber, antioxidants, and a variety of vitamins like vitamin K and folate.
- Thyme: A fragrant herb used in cooking to add a warm, earthy flavor.
Step-by-Step Instructions for Baked Salmon in Foil with Asparagus
Now, let’s walk through the process of making this dish. It’s incredibly simple, and the foil packet method helps preserve the flavors and moisture while cooking.
Step 1: Preheat the Oven and Prepare the Ingredients
- Preheat your oven to 400°F (200°C).
- Trim the asparagus by snapping off the tough ends. You can also use a knife to trim the asparagus, cutting off about 1-2 inches from the bottom.
- Pat the salmon fillets dry with paper towels to remove excess moisture. This will help the seasoning stick better.
Step 2: Prepare the Lemon Garlic Butter Sauce


- In a small bowl, mix the melted butter, minced garlic, lemon juice, and lemon zest. Stir until the mixture is smooth and well-combined.
- Add the olive oil, dried thyme, salt, and pepper to taste. Feel free to adjust the seasonings to your preference. This sauce will bring out the natural flavors of the salmon and asparagus while adding a rich, buttery layer of flavor.
Step 3: Assemble the Foil Packets


- Cut two large pieces of aluminum foil (enough to wrap the salmon and asparagus) and lay them flat on a baking sheet.
- Place one salmon fillet in the center of each foil sheet.
- Arrange the asparagus around the salmon fillet, ensuring the spears are evenly distributed. Drizzle some of the lemon garlic butter sauce over the salmon and asparagus.
- Fold the edges of the foil up and over the salmon and asparagus to create a tightly sealed packet. Be sure the packet is sealed well to prevent the sauce from spilling out while baking.
Step 4: Bake the Salmon and Asparagus
- Place the foil packets in the preheated oven and bake for about 15-20 minutes. The exact time will depend on the thickness of your salmon fillets. You’ll know it’s ready when the salmon flakes easily with a fork and is opaque in the center.
- If you prefer a crispy top on your salmon, you can open the foil packet during the last 5 minutes of baking and broil it for an additional 2-3 minutes.
Step 5: Serve and Enjoy

- Carefully remove the foil packets from the oven (be cautious, as the steam inside can be hot).
- Unwrap the foil and transfer the salmon and asparagus to a plate.
- Garnish with fresh parsley and an extra squeeze of lemon juice, if desired.
Tips for Perfect Baked Salmon in Foil
- Salmon Thickness: If your salmon fillets are particularly thick, you may need to add a few extra minutes to the baking time. Thin fillets will cook faster.
- Customizing the Sauce: You can add dijon mustard, honey, or red pepper flakes to the lemon garlic butter sauce for a different twist.
- Make-Ahead: This recipe can be prepped in advance. Simply assemble the foil packets, refrigerate them, and bake when ready to serve.
Nutritional Information
Here’s a general breakdown of the nutritional value for a single serving of baked salmon with asparagus and lemon garlic butter sauce (based on the ingredients provided):
Nutrient | Amount per serving (1 fillet + 1 serving asparagus) |
---|---|
Calories | 400 kcal |
Protein | 35g |
Fat | 28g |
Carbohydrates | 5g |
Fiber | 2g |
Sugar | 2g |
Sodium | 250mg |
Omega-3 Fatty Acids | 2,000mg |
Q&A Section
**Q: ** Can I use frozen salmon for this recipe?
- A: Yes, frozen salmon can be used, but be sure to thaw it completely before cooking to ensure even cooking. Thaw the salmon in the refrigerator overnight or use the defrost function on your microwave.
**Q: ** Can I substitute asparagus with another vegetable?
- A: Absolutely! You can use other vegetables like broccoli, green beans, or zucchini in place of asparagus. Just make sure to adjust the cooking time based on the vegetable used.
**Q: ** What can I serve with baked salmon and asparagus?
- A: For a complete meal, you can serve this dish with rice, quinoa, or mashed potatoes. A simple salad or roasted vegetables would also pair nicely.
Conclusion
Baked salmon in foil with asparagus and lemon garlic butter sauce is a fantastic, easy-to-make dish that’s perfect for a weeknight dinner or a special occasion. The foil method ensures the salmon stays moist and tender, while the asparagus soaks up all the flavorful juices. Plus, it’s a healthy meal that’s packed with protein, vitamins, and minerals. Try this recipe out for yourself and enjoy a delicious, hassle-free meal in no time!