30-Minute Baked Shrimp Scampi

Oven-baked shrimp scampi takes all the garlicky, buttery flavor of the classic and turns it into a hands-off dinner that’s on the table in about half an hour. No standing over a skillet, no timing pasta just right. Just shrimp in a lemony garlic butter sauce, baked until tender.

This version gets a light, crispy topping of panko and Parmesan, so you get that contrast without any deep-frying. Serve it with crusty bread or toss it with angel hair pasta for a quick, impressive meal.

Why This Baked Scampi Works

I make shrimp scampi often, but the baked version is the one I pull out when I want all the flavor with less mess. The shrimp cook gently in the butter sauce, staying plump and sweet, while the panko gives you a golden crunch on top.

The lemon and garlic are bright, not overwhelming, and the Parmesan adds a salty note that brings everything together. It’s simple enough for a Tuesday but looks like you fussed.

Ingredients

• 1 lb large shrimp, peeled and deveined: tails on for presentation, remove if you prefer
• 4 tbsp unsalted butter: cut into a few pieces so it melts evenly
• 4 cloves garlic, minced: fresh garlic gives the best punch
• 1/4 cup dry white wine: a crisp Sauvignon Blanc or Pinot Grigio works well
• 2 tbsp fresh lemon juice: from about 1 lemon
• 1/4 tsp red pepper flakes: skip if you want a milder dish
• 1/4 cup panko breadcrumbs: they stay crispier than regular breadcrumbs
• 1/4 cup grated Parmesan cheese: the real stuff, not the green canister
• 2 tbsp chopped fresh parsley: plus more for serving
• Salt and black pepper: to season

Variations / Substitutions

• No wine: Replace the white wine with the same amount of low-sodium chicken broth plus a tiny squeeze of extra lemon.
• Herb swap: Fresh basil or chives work instead of parsley for a slightly different fresh note.
• Make it spicy: Double the red pepper flakes, or add a pinch of cayenne to the butter sauce.
• Gluten-free: Use gluten-free panko or crushed pork rinds in place of the panko and double-check that your Parmesan is gluten-free.
• Dairy-free: Use a good plant-based butter and skip the Parmesan, or swap in a sprinkle of nutritional yeast at the end.

If you’re in the mood for a stovetop version, the classic Garlic Butter Shrimp Pasta is another easy dinner.

How to Make Baked Shrimp Scampi

Step 1: Mix the Garlic Butter Sauce

Preheat your oven to 425°F (220°C). Place the 4 tbsp butter in a 9×13-inch baking dish and put it in the oven for about 2 minutes, just until melted. Watch closely so it doesn’t brown.

Carefully pull the dish out and stir in the minced garlic, 1/4 cup wine, 2 tbsp lemon juice, the red pepper flakes, 1/2 tsp salt, and a few cracks of pepper. The garlic will smell strong right away, and that’s a good sign.

Step 2: Coat the Shrimp

Add the 1 lb shrimp to the butter mixture in a single layer. Use a spoon or your hands to turn each piece so every shrimp is coated with the sauce. If a few overlap, that’s okay, but they’ll cook more evenly if you spread them out.

The shrimp will look glossy and slick. You’re not cooking them yet, just getting them dressed. If your shrimp are on the small side, they’ll finish faster in the oven, so check them a minute early.

Step 3: Top with Panko

In a small bowl, toss together the 1/4 cup panko, 1/4 cup Parmesan, and about half the parsley, plus a tiny pinch of salt. Scatter this mixture evenly over the shrimp, covering as much of the surface as you can.

You’ll see patches of shrimp peeking through, and that’s fine. The topping will get toasty while the shrimp cook beneath. Pressing it down gently with your fingers helps it stick.

Step 4: Bake Until Bubbly and Golden

Slide the dish into the oven and bake for 10 to 12 minutes, until the shrimp are pink and opaque all the way through. The sauce will be bubbling around the edges, and the panko should look dry and light gold.

Switch the oven to broil for 1 to 2 minutes to really crisp the top. Keep the dish in the middle of the oven when broiling, not too close to the element, and watch it the whole time so the breadcrumbs don’t burn.

Step 5: Scatter Parsley and Serve

Take the dish out and immediately sprinkle the rest of the parsley over the top. A few extra lemon wedges on the plate look nice, too. Spoon the shrimp and some of that buttery sauce over bread or pasta, and eat while it’s hot.

The panko will be shatteringly crisp, the shrimp tender, and the sauce just begging to be sopped up. That contrast is the whole point of baking it this way.

A Few Tips for Perfect Baked Shrimp Scampi

• Shrimp size matters: Large shrimp (31–40 count per pound) are ideal. Smaller ones can overcook before the topping browns, and colossal ones may need an extra minute or two.
• Check early: Every oven runs differently. At the 9-minute mark, cut one shrimp in half to see if it’s just turned opaque. You can always put it back.
• Don’t skip the broil: That quick blast at the end is what turns the panko deep golden and gives it a toasty crunch you can’t get from baking alone.
• Serve right away: Shrimp scampi loses its magic as it sits. Have your bread toasted or your pasta drained before the dish comes out of the oven.

Bake times by shrimp size:

Shrimp Size (count per pound)	Bake Time (min)
Large (31–40)	10–12
Extra-Large (26–30)	12–14
Jumbo (21–25)	14–16

Storing and Reheating Leftover Scampi

• Refrigerate: Cool the dish completely, then transfer any leftovers to an airtight container. It will keep in the fridge for up to 2 days.
• Reheating: Gently warm the shrimp and sauce in a skillet over low heat with a splash of water or broth. A short, careful zap in the microwave works too, just stop as soon as it’s warm. The panko will lose some crunch, so a fresh sprinkle of breadcrumbs and a quick broil can help.

What to Serve with Baked Shrimp Scampi

A loaf of crusty bread is the classic move, torn into pieces for scooping up the garlic butter sauce. If you want pasta, angel hair or linguine tossed with a little olive oil and lemon zest makes a delicate base that doesn’t compete with the shrimp. A simple arugula salad with a sharp vinaigrette cuts through the richness nicely, too.

Frequently Asked Questions

Can I use frozen shrimp?

Yes, just thaw them completely and pat them very dry before adding to the sauce. Any extra water will thin out the butter sauce.

Can I make this without wine?

You can. Replace the wine with an equal amount of low-sodium chicken broth plus an extra squeeze of lemon juice to keep that bright note.

Can I use pre-cooked shrimp?

It’s not a great idea. Pre-cooked shrimp will turn rubbery in the oven because they’re already fully cooked. Raw shrimp give you the best texture.

Can I assemble it ahead of time?

Up to a point. You can mix the butter sauce, coat the shrimp, and top with the panko mixture, then cover and refrigerate for up to 2 hours. Add an extra minute or two to the bake time since you’re starting cold.