Garlic Butter Frozen Shrimp

Frozen shrimp doesn’t need to sit in the fridge overnight before you can cook it. Skip the thawing step entirely and go straight from freezer to skillet, and dinner is on the table in under twenty minutes. This garlic butter version sears the shrimp with a smoky seasoning blend, then finishes everything with a quick garlic butter sauce made right in the same pan. No planning ahead, no defrosting under cold water at the last minute, just a hot pan and a bag of shrimp you can keep on hand for whenever dinner needs to come together fast. Here’s exactly how it works.

Why This Garlic Butter Frozen Shrimp Works

No thawing required. Frozen shrimp goes straight into the hot pan, so there’s no remembering to defrost it the night before.
It’s genuinely fast. Skillet to plate in under twenty minutes, sauce included.
One pan does it all. The shrimp sears and the sauce comes together in the same skillet, so cleanup is minimal.
The seasoning and garlic butter deliver real flavor. No special equipment, just a hot pan and a few pantry staples.

What You’ll Need

For the shrimp, look for a resealable bag labeled “21-25 count” in the freezer aisle — that’s 21 to 25 shrimp per pound, a good size for a quick dinner. Get it peeled and deveined, since this recipe skips the thawing step where you’d normally handle that kind of prep by hand. A neutral oil with a high smoke point, like olive or avocado oil, handles the sear best.

For the seasoning, smoked paprika, garlic powder, and a little cayenne give the shrimp that deep reddish color and smoky flavor. Salt and pepper round it out.

For the garlic butter sauce, you’ll need butter, fresh garlic, a pinch of red pepper flakes, and lemon juice, whisked together right in the same skillet once the shrimp comes out. Fresh parsley on top adds color and a little brightness.

Substitutions: No fresh garlic? A teaspoon of jarred minced garlic works fine in the sauce. Regular paprika works if smoked isn’t in your pantry, though you’ll lose a little of that smoky depth. Ghee or a garlic-infused oil can stand in for butter for a dairy-free version. A wide stainless steel or cast iron skillet holds heat best for this kind of quick sear.

Full ingredient list:

1 1/2 pounds frozen shrimp (21-25 count), peeled and deveined
2 tablespoons olive oil
1 teaspoon smoked paprika
1/2 teaspoon garlic powder
1/4 teaspoon cayenne pepper (optional)
1/2 teaspoon salt
1/4 teaspoon black pepper
4 tablespoons unsalted butter
4 garlic cloves, minced
1/4 teaspoon red pepper flakes (optional)
1 tablespoon lemon juice
Fresh parsley, chopped, for garnish

How to Cook Garlic Butter Frozen Shrimp

Heat the olive oil in a large skillet over medium-high heat until it shimmers, about 2 minutes.
Add the frozen shrimp in a single layer, working in two batches if they’re crowded. Sprinkle with paprika, garlic powder, cayenne, salt, and pepper.
Let the shrimp cook undisturbed for 2 to 3 minutes. They’ll release a fair amount of liquid — that’s normal for shrimp straight from the freezer.
Stir occasionally and cook 4 to 5 minutes more, until the liquid mostly cooks away and the shrimp turn solid pink and opaque with lightly browned edges.
Transfer the shrimp to a plate. Wipe out the skillet if there’s a lot of residue left behind.
Melt the butter in the same skillet over medium heat. Add the garlic and red pepper flakes, and cook 30 to 45 seconds, just until fragrant.
Stir in the lemon juice. Pour the sauce into a small bowl for dipping, or spoon it right over the shrimp.
Scatter fresh parsley over the top and serve while everything is still warm.

Pro Tips for Perfect Frozen Shrimp

Don’t crowd the pan. Shrimp piled on top of each other steams instead of sears, and you’ll lose that lightly browned edge. Split it into two batches if your skillet is on the smaller side.
Expect liquid before you see any browning. Frozen shrimp release a surprising amount of water in the first few minutes. Keep the heat steady and let it cook off before looking for color.
Season a little heavier than feels necessary. Some of it washes off into that released liquid, so a generous hand here pays off in the final flavor.
Watch the garlic closely in the butter. It goes from fragrant to bitter in under a minute over medium heat, so pull the pan off as soon as you can smell it.
Turn the shrimp with tongs, not a spatula. It’s easier to flip each piece individually so every side gets contact with the hot pan.

Variations to Try

Extra spicy: Add more cayenne to the seasoning blend itself, not just the red pepper flakes in the sauce.
Lemon garlic version: Skip the smoked paprika and cayenne, and lean into lemon zest and extra garlic for a brighter, milder flavor.
Turn it into a full meal: Toss the finished shrimp and sauce with cooked pasta, or spoon over rice, instead of serving it as an appetizer.
Budget swap: Medium shrimp (41-50 count) costs less per pound and cooks a couple minutes faster, so keep a closer eye on it.

How to Store and Reheat Leftovers

Store the shrimp and sauce in separate airtight containers in the fridge for up to 3 days. Reheat the shrimp gently in a skillet over low heat for a couple of minutes, or in the microwave in short bursts. High heat turns already-cooked shrimp rubbery fast.

Cooked shrimp doesn’t freeze well, but that’s part of the appeal here: keep a bag of raw frozen shrimp on hand and cook a fresh batch anytime, straight from the freezer.

Frequently Asked Questions

Can you cook frozen shrimp without thawing it first? Yes. Frozen shrimp can go directly into a hot pan. It just needs a few extra minutes for the ice to melt and cook off before the shrimp really starts to sear.

How long does it take to cook frozen shrimp? About 6 to 8 minutes in a hot skillet, roughly a couple minutes longer than shrimp that’s already thawed.

Why did my frozen shrimp turn out watery? The shrimp released its liquid into the pan, and either the heat wasn’t high enough or the pan was too crowded to cook it off before the shrimp finished.

Is it safe to cook frozen shrimp straight from the freezer? Yes, as long as it cooks all the way through. A properly heated skillet gets there in well under 10 minutes, and the visual cues — pink, opaque, curled into a “C” shape — confirm it’s done.