Lemon Garlic Salmon & Shrimp Bake
Some recipes just feel fresh and comforting at the same time, and this lemon garlic salmon and shrimp bake is one of those beautiful meals. It has that lovely balance of brightness and richness that makes dinner feel a little more special without making life harder. The salmon turns tender and flaky, the shrimp cook up juicy and sweet, and everything soaks up that buttery lemon-garlic flavor in the pan.
This is the kind of dish that works when you want something easy but still impressive. It is perfect for a relaxed weeknight dinner, a cozy meal with family, or even a simple gathering when you want to bring something colorful and inviting to the table. As it bakes, the kitchen fills with the scent of garlic, citrus, and warm spices, and by the time it comes out of the oven, it already feels like a meal everyone will remember.

Ingredients
Here is everything you will need:
1 large salmon fillet, about 1 1/2 to 2 pounds
12 to 16 large shrimp, peeled and deveined
1 large onion, sliced into rings
1 lemon, sliced
2 tablespoons olive oil
2 tablespoons butter, melted
4 cloves garlic, minced
1 teaspoon paprika
1 teaspoon Cajun seasoning
1/2 teaspoon onion powder
1/2 teaspoon black pepper
1/2 teaspoon salt
1 tablespoon lemon juice
1 teaspoon dried parsley or 2 tablespoons fresh parsley, chopped
1/4 teaspoon red pepper flakes, optional
Instructions
Start by preheating your oven to 400°F (200°C). Lightly grease a baking tray or line it with foil if you want easy cleanup later.
Next, build the base of the dish. Spread the onion rings and lemon slices across the tray. This simple layer adds so much flavor as everything roasts together, and it also makes the finished dish look especially beautiful.
Pat the salmon dry with paper towels, then place it right in the center of the tray. In a small bowl, stir together the olive oil, melted butter, garlic, paprika, Cajun seasoning, onion powder, salt, black pepper, lemon juice, and red pepper flakes if you are using them. The mixture should smell bright, garlicky, and just a little spicy.
Rub most of that seasoning mixture all over the salmon, making sure the top is nicely coated.
Then place the shrimp around the salmon, right over the onions and lemons. Spoon the rest of the seasoning mixture over the shrimp so they are glossy and full of flavor too.
Slide the tray into the oven and bake for 12 to 15 minutes. The exact time will depend on how thick your salmon is, but you are looking for fish that flakes easily with a fork and shrimp that are pink and cooked through.
For a little extra color on top, switch on the broiler for 1 to 2 minutes at the end. Watch closely here. Seafood cooks quickly, and you want that lightly caramelized finish without drying anything out.
Once it is out of the oven, sprinkle parsley over the top for a fresh, bright touch.
Serve everything warm, with the roasted onions and lemon slices alongside the salmon and shrimp. Do not forget to spoon those flavorful pan juices over the top. That is where so much of the magic is.
Presentation
This dish is naturally gorgeous, so it does not need much to feel special. Serve the salmon on a large platter with the shrimp tucked around it, then scatter the softened onion rings and roasted lemon slices over and around everything. The colors alone make it inviting.
A little extra chopped parsley on top adds freshness and makes the whole dish pop. You can also place a few fresh lemon wedges on the side for anyone who likes an extra squeeze of citrus at the table. If you want to round it out, it pairs beautifully with rice, roasted vegetables, or a piece of crusty bread to soak up the juices.
Nutritional Information:
⏰ Prep Time: 15 minutes | Cooking Time: 15 minutes | Total Time: 30 minutes
🔥 Kcal: 410 kcal per serving | 🍽️ Servings: 4 servings
Conclusion
Lemon garlic salmon and shrimp bake is one of those meals that feels light, cozy, and full of flavor all at once. It brings together tender salmon, juicy shrimp, sweet roasted onions, and that bright buttery lemon-garlic finish in such a simple, satisfying way.
It is easy enough for an ordinary evening, but it still feels like something a little special when it lands on the table. If you are looking for a dinner that is fresh, comforting, and wonderfully easy to love, this is definitely one to make soon.
