Easy Baked Colossal Shrimp: Juicy Garlic Butter Perfection in Under 30 Minutes
Prepare to impress with this incredibly simple yet extraordinarily flavorful baked colossal shrimp recipe. In just 25 minutes, you can transform plump, meaty shrimp into a succulent feast, basted in rich garlic butter and enhanced with a perfectly balanced homemade seasoning blend. This recipe guarantees perfectly juicy results every time, making it ideal for a quick weeknight dinner or an elegant appetizer for entertaining.

Why This Colossal Shrimp Recipe Will Be Your New Favorite
When it comes to seafood, colossal shrimp stand out not just for their impressive size but also for their incredible texture and ability to absorb flavors. This recipe takes full advantage of these qualities, offering a dish that is both easy to prepare and profoundly satisfying. The secret lies in a harmonious blend of a robust homemade shrimp seasoning, fragrant minced garlic, and luxurious melted butter. These few key ingredients work magic, ensuring each bite is bursting with flavor and the shrimp remains wonderfully tender and juicy.
Colossal shrimp, often defined as 16/20 count (meaning 16-20 shrimp per pound), are significantly larger than your average shrimp. This makes them less prone to overcooking and provides a more substantial, satisfying bite. They’re particularly forgiving for new cooks and shine as the star of any meal. Whether you’re hosting a dinner party and need a show-stopping appetizer or simply craving a delicious and quick seafood main, this recipe delivers. You’ll be amazed at how such a simple process yields such a gourmet-quality dish. The hands-on time is minimal, allowing you to spend less time in the kitchen and more time enjoying your culinary creation and the company of your guests.
Furthermore, cooking shrimp with the shell on is a deliberate choice in this recipe. The shell acts as a natural protective barrier, helping to lock in moisture and flavor during the baking process. This results in shrimp that are noticeably juicier and more tender compared to those cooked completely peeled. While it requires a quick step to gently separate the meat from the shell for seasoning, the added juiciness and depth of flavor are well worth the effort. It’s a technique often favored by chefs for a reason!

Essential Ingredients for Your Colossal Shrimp
Crafting this phenomenal baked colossal shrimp dish requires a concise list of high-quality ingredients, each playing a crucial role in the final flavor and texture. From the star of the show – the shrimp – to the aromatic enhancements, every component is carefully selected for a delightful culinary experience. Find all precise measurements, ingredient details, and comprehensive instructions in the printable recipe card located at the conclusion of this article.

Ingredient Spotlight & Expert Substitution Advice
Choosing the Best Shrimp
SHRIMP – This recipe specifically calls for colossal shrimp, which typically fall into the 16/20 count per pound category. The key characteristic here is “shell on.” Cooking shrimp with the shell on provides several benefits: it helps retain moisture, infuses more flavor into the meat, and offers a slightly more rustic presentation. When purchasing, look for shrimp that are firm, translucent, and have a mild, fresh scent of the ocean – avoid any shrimp that smell strongly fishy or have black spots, which can indicate spoilage.
While colossal shrimp are recommended for their meaty texture and forgiving cooking nature, you can certainly adapt this recipe for other large varieties. For instance, jumbo shrimp, such as Black Tiger shrimp (often 21/25 count), are an excellent alternative. If using jumbo shrimp or smaller, be sure to adjust the baking time down to 8-10 minutes to prevent overcooking, as smaller shrimp cook much faster. Regardless of size, ensure your shrimp are deveined for a cleaner eating experience. Many stores sell shell-on, deveined shrimp, which saves a step.
Seasoning for Success
SEASONING – We highly recommend using our homemade shrimp seasoning blend. This custom mix is crafted to perfectly complement the natural sweetness of shrimp with a savory and slightly zesty profile. It typically includes a thoughtful combination of paprika, garlic powder, onion powder, dried herbs, and a touch of cayenne for a subtle kick. However, if you prefer convenience or have another favorite blend, feel free to substitute with a good quality store-bought shrimp seasoning or an Old Bay-style mix. When using pre-made seasonings, be mindful of their salt content, as you may need to adjust any additional salt in the recipe.
For those who love to experiment, consider adding a pinch of smoked paprika for depth, a dash of lemon pepper for brightness, or even a touch of chili powder for an extra layer of warmth. The beauty of this recipe is its flexibility, allowing you to tailor the seasoning to your personal taste preferences.
The Power of Garlic and Butter
GARLIC & BUTTER – The combination of minced garlic and melted salted butter forms the luscious basting mixture that coats the shrimp, creating an irresistible aroma and a rich, savory finish. We suggest using good quality salted butter; if using unsalted, you might want to add a tiny pinch of salt to the butter mixture. Ensure the butter is well softened or gently melted so it brushes smoothly over the shrimp. Freshly minced garlic is always preferred over pre-minced for the most vibrant flavor, but in a pinch, jarred minced garlic can work. For an extra citrusy note, a squeeze of fresh lemon juice into the garlic butter before basting can elevate the flavors beautifully.
Mastering the Art of Baked Colossal Shrimp: Step-by-Step Guide
These detailed step-by-step photos and instructions are provided to guide you visually through the entire cooking process, ensuring your success. For a convenient printable version of this recipe, complete with precise measurements and full instructions, you can Jump to Recipe at the very bottom of this post.
- Begin by preheating your oven to a consistent 400°F (200°C). This ensures the oven is at the optimal temperature for even cooking from the moment the shrimp go in. Line a large baking sheet with aluminum foil for easy cleanup, then place a wire rack on top of the baking sheet. This setup is crucial for allowing air circulation around the shrimp, promoting even cooking and preventing them from steaming, which can lead to a less desirable texture.
- Thoroughly rinse the colossal shrimp under cold running water. This helps remove any impurities and loose shell fragments. After rinsing, it’s vital to pat the shrimp completely dry with paper towels. Excess moisture can prevent the seasoning from adhering properly and can lead to steaming instead of baking, impacting the final texture.
- In a small bowl, combine your chosen shrimp seasoning blend with the olive oil. Mix these two ingredients thoroughly until a smooth paste forms. The olive oil helps the seasoning adhere to the shrimp meat and contributes to a beautiful crust during baking.
- In a separate small bowl, prepare the rich garlic butter mixture. Combine the softened salted butter with the minced garlic, stirring until well blended. The butter will melt beautifully in the oven, infusing the shrimp with its incredible flavor.
- Now, for a crucial step to maximize flavor penetration while maintaining juiciness: gently separate the shrimp meat from its shell. Do this carefully, ensuring the shell remains attached at the tail. This technique allows the seasoning to directly coat the succulent meat while the shell protects it from drying out.
- With the meat exposed, generously rub the seasoning and olive oil mixture all over the shrimp meat. Pay attention to coating all surfaces for maximum flavor. Once seasoned, gently return the seasoned meat back into its shell. Repeat this process for all the colossal shrimp.
- Next, take the garlic butter mixture and use a pastry brush to evenly coat the entire shrimp, including the exposed meat and the shell. This layer of butter will baste the shrimp as it bakes, creating a rich, glossy finish and adding depth of flavor. Repeat for all shrimp.
- Carefully arrange all the prepared shrimp onto the wire rack on your baking sheet. Ensure they are in a single layer and not overcrowded, allowing for optimal air circulation. Giving each shrimp its space is key to achieving that perfect baked texture.
- Transfer the baking sheet to your preheated oven and bake for precisely 15 minutes. Shrimp cook relatively quickly, and colossal shrimp, while larger, still require careful timing to prevent them from becoming tough or rubbery. They are done when they turn opaque and pink.
Frequently Asked Questions & Expert Tips for Perfect Shrimp
While colossal shrimp are undeniably at their peak when enjoyed immediately after baking, you can certainly store any leftovers you might have. Place them in an air-tight container and keep them refrigerated for up to 2 days. For the best quality, try to consume them within 24 hours.
To reheat colossal shrimp without sacrificing their delicate texture, the oven is your best friend. Preheat your oven to a moderate 300°F (150°C). Arrange the leftover shrimp in a single layer on a baking sheet and cover it loosely with aluminum foil to trap moisture. Bake until they are just warmed through, which usually takes about 10 minutes. It’s crucial not to leave them in for too long, as overcooking during reheating can quickly turn them rubbery and dry.
Absolutely! In fact, most colossal shrimp available in stores will be frozen, and that’s perfectly fine. However, the most important step is to ensure they are fully thawed before you begin the seasoning process. Thawing the shrimp properly prevents the seasoning rub from simply sliding off during baking and allows for more even cooking. The best way to thaw frozen shrimp is overnight in the refrigerator. If you’re short on time, you can place the sealed package of frozen shrimp in a bowl of cold water for about 15-20 minutes, changing the water every 5 minutes until thawed. Never use hot water, as it can start to cook the shrimp.
- Don’t Overcook: This is the golden rule for shrimp! Shrimp cook very quickly. As soon as they turn opaque and pink, they’re typically done. Overcooked shrimp become tough and rubbery. The 15-minute baking time for colossal shrimp is a guideline; ovens vary, so keep an eye on them.
- Pat Dry Thoroughly: As mentioned in the instructions, removing excess moisture is key to getting a nice crust and allowing the seasoning to adhere.
- Even Spacing: Ensure shrimp are arranged in a single layer on the wire rack without crowding. This promotes even cooking and prevents steaming, which can lead to a less desirable texture.
- Fresh Garlic is Best: While pre-minced garlic works, fresh garlic provides a more potent and vibrant flavor for the butter basting mixture.
- Garnish for Freshness: A sprinkle of fresh chopped parsley or cilantro, or a squeeze of fresh lemon juice just before serving, can brighten the flavors beautifully.

Delectable Serving Suggestions for Colossal Shrimp
These majestic colossal shrimp are incredibly versatile, performing beautifully as both an elegant appetizer and a satisfying main course. Their substantial size and rich flavor make them truly shine. Here are some ideas to perfectly complement your baked colossal shrimp:
- For a Hearty Main: Serve them alongside flavorful rice dishes such as Cajun rice, simple buttered rice, or an aromatic rice pilaf. The rice absorbs the delicious juices from the shrimp, creating a harmonious meal. For a lighter touch, quinoa or couscous also pair wonderfully.
- With Vegetables: Enhance your meal by baking vegetables right on the same pan with your shrimp! Sliced bell peppers (red, yellow, orange for color), red onions, asparagus spears, or cherry tomatoes can be tossed with a little olive oil and salt and pepper, then roasted alongside the shrimp. They will infuse the dish with extra flavor and provide a healthy, colorful accompaniment.
- Pasta Perfection: Toss the baked shrimp with your favorite pasta, a light lemon-garlic sauce, and a sprinkle of fresh parsley for a quick and impressive seafood pasta dish.
- Salad Topper: For a refreshing meal, chop the cooled colossal shrimp and add them to a vibrant green salad with a light vinaigrette.
- Bread for Dipping: Don’t forget a crusty baguette or garlic bread to soak up all the delicious garlic butter sauce left on the plate!
- Wine Pairings: For adult diners, a crisp white wine like Sauvignon Blanc, Pinot Grigio, or a dry Rosé would beautifully complement the delicate flavors of the shrimp.
Always serve your colossal shrimp warm to fully appreciate their tender texture and fragrant flavors. A wedge of fresh lemon on the side allows guests to add a bright, zesty finish if desired.
Explore More Delicious Shrimp Recipes
If you’re a fan of shrimp and eager to explore more culinary delights, here are some other fantastic shrimp recipes to add to your repertoire. Each offers a unique flavor profile and cooking method, ensuring there’s always a new way to enjoy this versatile seafood:
- Shrimp Fajitas: Sizzling and flavorful, perfect for a Tex-Mex night.
- Shrimp Kabobs: Great for grilling or broiling, offering a beautiful presentation.
- Garlic Butter Shrimp: A classic and universally loved quick dish.
- Blackened Shrimp: For those who enjoy a bold, spicy, and smoky flavor.
- Breaded Shrimp: Crispy on the outside, tender on the inside – a crowd-pleaser.
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Colossal Shrimp
IMPORTANT – There are often Frequently Asked Questions within the blog post that you may find helpful. Simply scroll back up to read them!
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Ingredients
- 6 colossal shrimp shell on
- 2 Tablespoons shrimp seasoning
- 2 Tablespoons olive oil
- 1 Tablespoon minced garlic
- 3 Tablespoons salted butter well softened
Things You’ll Need
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Baking sheet
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Wire cooling rack
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Mixing bowls
Before You Begin
- This recipe calls for colossal shrimp, with the shell on. You can use jumbo shrimp such as Black Tiger shrimp, just cut the time down to 8-10 minutes.
- Most colossal shrimp you will find will be frozen, so it’s perfectly fine to use frozen shrimp – however, you definitely want to let them thaw before you begin. That way the seasoning rub won’t slide right off when baking.
- We are using our homemade shrimp seasoning which adds tons of flavor. However, you can substitute with store-bought seasoning or your favorite blend.
Instructions
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Preheat oven to 400 F. Line a large baking sheet with aluminum foil. Place a wire rack on top of the baking sheet.
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Rinse shrimp and pat dry.
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In a small bowl, combine shrimp seasoning and olive oil.
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In another small bowl, combine butter and garlic.
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Gently separate the shrimp meat from its shell without detaching the shell.
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Rub the seasoning mixture all over the shrimp meat. Return meat to the shell. Repeat for all shrimp.
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Brush the butter mixture over the entire shrimp. Repeat for all shrimp.
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Place all prepared shrimp onto wire rack over baking sheet.
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Bake for 15 minutes.
Expert Tips & FAQs
- Colossal shrimp are best enjoyed right away, but you can keep any leftovers you have in an air-tight container kept in the refrigerator for up to 2 days.
- Reheat in the oven set to 300F. Place the shrimp on a baking sheet in a single layer and cover with aluminum foil. Bake until warmed through, about 10 minutes. Don’t leave them in for too long or you might overcook them!
Nutrition
The recipes on this blog are tested with a conventional gas oven and gas stovetop. It’s important to note that some ovens, especially as they age, can cook and bake inconsistently. Using an inexpensive oven thermometer can assure you that your oven is truly heating to the proper temperature. If you use a toaster oven or countertop oven, please keep in mind that they may not distribute heat the same as a conventional full sized oven and you may need to adjust your cooking/baking times. In the case of recipes made with a pressure cooker, air fryer, slow cooker, or other appliance, a link to the appliances we use is listed within each respective recipe. For baking recipes where measurements are given by weight, please note that results may not be the same if cups are used instead, and we can’t guarantee success with that method.