I didn't plan to make salmon on a Tuesday. I had leftover cherry tomatoes threatening to go bad, a bunch of asparagus I'd bought with good intentions, and absolutely zero motivation to stand over the stove after a long day. So I threw everything on a tray, slathered the salmon with a quick garlic lemon butter baked salmon marinade, and stuck it under the broiler. Eleven minutes later, I had the kind of dinner that makes you feel like you actually have your life together.
Emily walked in from school, saw the table, and said "wait, you made this on a weeknight?" — yes, kid, I did. And I'm still a little proud of it.
If you're looking for more easy weeknight wins, my honey garlic glazed salmon is another one that never disappoints.
Jump to:
- Why You'll Actually Want To Make This Garlic Lemon Butter Baked Salmon
- Ingredients For This Easy Salmon Tray Bake
- How To Make This Sheet Pan Salmon Recipe
- Storage And Reheating
- Tips, Swaps, And Variations For Your Lemon Garlic Salmon Tray Bake
- Frequently Asked Questions About Baked Salmon With Asparagus
- Recipes You May Like
- Let's Wrap This Up
- Garlic Butter Baked Salmon
Why You'll Actually Want To Make This Garlic Lemon Butter Baked Salmon
- Done in about 20 minutes total — 10 minutes of prep, 11 minutes in the oven. That's it.
- The lemon garlic marinade doubles as a paste that sticks to the fish — no slipping off, no flavor loss.
- Everything cooks on one tray, which means one less pan to wash tonight.
- The asparagus goes slightly blistered at the tips and the cherry tomatoes burst and get jammy. So good.
- Each serving is only 364 calories with 37g of protein — this is genuinely a high protein salmon recipe that keeps you full.
- Works with fresh or frozen salmon fillets, so you can keep it in your back pocket all week.
- No stove, no splattering oil. Just the broiler doing its thing.
Ingredients For This Easy Salmon Tray Bake
For the salmon:
- 4 salmon fillets (about 180g / 6 oz each), skin on or off
- 1 teaspoon lemon zest (from 1 lemon)
- 1 tablespoon fresh lemon juice
- 2 tablespoon extra virgin olive oil
- 1 teaspoon Dijon mustard
- 2 garlic cloves, grated finely (use a microplane if you have one)
- ½ teaspoon kosher salt
- ¼ teaspoon black pepper
For the vegetables:
- 3 bunches asparagus, woody ends trimmed
- 200g / 7 oz cherry tomatoes (or grape tomatoes)
- 2 teaspoon extra virgin olive oil
- ¼ teaspoon each salt and pepper
To finish:
- Olive oil spray
- Freshly grated Parmesan
- Lemon wedges for serving
- Fresh parsley, finely chopped (optional)
- Crusty bread on the side if you want to mop up those tomato juices (you do, trust me)
How To Make This Sheet Pan Salmon Recipe
Step 1 – Make The Garlic Lemon Marinade
In a small bowl, mix together the lemon zest, lemon juice, olive oil, Dijon mustard, grated garlic, salt, and pepper.
The Dijon is the secret here — it thickens everything into a paste so it sticks to the salmon properly instead of sliding off into a puddle on the tray. Slather it generously over the top and sides of each fillet.
If you have an extra hour, let it marinate. If it's already 6pm, skip the wait and go straight to cooking. It still turns out great.
Step 2 – Preheat Your Broiler
Set your oven broiler (grill) to 280°C / 525°F — or as high as it will go.
Position the oven rack so it's about 20cm / 8 inches from the heat source. This is important for getting that slightly charred, caramelized top without overcooking the middle.
Step 3 – Prep The Tray
Toss the asparagus and cherry tomatoes with the olive oil, salt, and pepper. Spread them out on a large baking tray, then clear spaces for your salmon fillets.
Nestle the salmon pieces in between the vegetables, leaving a little room around each one. Spray the top of each fillet lightly with olive oil spray.
Step 4 – Broil
Slide the tray into the oven and broil for 11 minutes.
You're looking for salmon flesh that flakes when you press it gently with a fork. If you have an instant-read thermometer (which honestly makes this so much less stressful), pull the salmon out at 50°C / 122°F for medium-rare — that's the juicy, restaurant-style sweet spot. For more done salmon, aim for 60°C / 140°F.
Don't walk away from the oven during this part. Broilers move fast.
Step 5 – Serve
Transfer everything to plates. Grate Parmesan over the asparagus (this is non-negotiable), squeeze fresh lemon over the salmon, scatter over some parsley if you have it, and eat while it's hot.
The burst cherry tomatoes make their own little sauce situation on the tray. Crusty bread to soak that up is highly recommended.
Storage And Reheating
Leftovers keep well in the fridge for 3 to 4 days in an airtight container.
To reheat, I'd skip the microwave if you can — it makes the salmon rubbery. A low oven (around 150°C / 300°F) for 8–10 minutes works much better. Or honestly, eat it cold over a salad the next day. Cold leftover salmon over greens with a squeeze of lemon is genuinely one of the better lunch moves.
Freezing tip: Slather the salmon with the marinade, then freeze it directly in the container with space around each piece. Thaw in the fridge uncovered — it marinates as it defrosts, which means zero extra prep. Smart!
Tips, Swaps, And Variations For Your Lemon Garlic Salmon Tray Bake
- Vegetable swaps: Green beans work perfectly here. Thin broccolini stems are also great — the little florets go almost crunchy under the broiler, which Emily is obsessed with.
- No asparagus? Zucchini slices or halved bell peppers hold up well under the broiler too.
- Trout: This recipe works as a direct swap if you can't find salmon or want a change.
- Skin on vs. skin off: The skin won't go crispy under the broiler, so if that bothers you, just eat the flesh off the skin at the table or buy skinless fillets.
- Grate your garlic, don't chop it. I learned this the hard way — finely chopped garlic in a paste can leave little bits that burn under a hot broiler. A microplane or the small holes on a box grater give you a fine paste that blends into the marinade perfectly.
- No Parmesan on the salmon — just the vegetables. It sounds like a small thing but it makes a big difference to how the dish tastes.
Frequently Asked Questions About Baked Salmon With Asparagus
Yes! You can slather the marinade on the salmon before freezing, then thaw it uncovered in the fridge — it marinades as it defrosts, saving you prep time.
The flesh should flake easily and reach an internal temperature of 50°C/122°F for a juicy medium-rare result, or 60°C/140°F if you prefer it more done.
Absolutely. Green beans or thin broccolini stems both work great — the broccolini florets even go deliciously crispy under the broiler.
Yes! Each serving delivers 37g of protein and only 364 calories, with heart-healthy fats from the salmon and olive oil — making it a nutritious, balanced meal.
Recipes You May Like
- Honey Garlic Glazed Salmon — another quick salmon dinner ready in under 30 minutes with a sticky, sweet glaze that's completely addictive.
- Pan Seared Mahi Mahi Recipe — if you love simple, well-seasoned fish dinners, this one's a keeper for busy weeknights.
- Lemon Pepper Salmon — bright, simple, and fast. A great option when you want that lemon hit without the full marinade step.
Let's Wrap This Up
This garlic lemon butter baked salmon tray bake is the kind of recipe that earns a permanent spot in your weekly rotation. It's fast, it's genuinely good for you, and cleanup is basically one tray and a fork.
The marinade does most of the work. The broiler does the rest. You just have to remember not to wander off for 11 minutes — that's really the hardest part.
Give it a try this week, and if you do, I'd love to hear how it went in the comments below! And if you're saving recipes for later, please pin this one to your Pinterest — it's the kind of dinner that'll save you on a random Wednesday when you have no plan.
Garlic Butter Baked Salmon
Ingredients
Equipment
Method
- Preheat the oven to 400°F.
- In a large bowl add the potatoes, olive oil, ½ teaspoon of salt and pepper. Toss well. Spread them out in an even layer on a baking sheet and place the baking sheet in the preheated oven. Roast for 15 minutes until they just start to soften and turn golden brown.
- Meanwhile, rub the salmon with the minced garlic. In a small bowl combine the melted butter with the lemon juice, remaining salt and pepper.
- Push the potatoes to one side of the baking sheet and arrange the salmon fillets down the other side. Pour the butter and lemon mixture over the salmon.
- Return the baking pan back to the oven and roast for another 10 minutes or until the salmon is opaque and cooked through.
- Garnish with fresh parsley and lemon slices and serve warm.
