Blackened Shrimp On Big Green Egg – Master Your Outdoor Culinary

To achieve perfectly blackened shrimp on your Big Green Egg, preheat a heavy-duty cast iron skillet to a scorching 600-700°F (315-370°C) over direct heat. Ensure your shrimp are peeled, deveined, and thoroughly patted dry. Toss them liberally in a robust blackening seasoning blend, then add them to the superheated skillet with a touch of high smoke point oil or clarified butter. Cook quickly for 1-2 minutes per side until a deep, crusty char forms, revealing succulent, flavorful shrimp ready to enjoy.

Welcome, fellow outdoor enthusiasts and culinary adventurers! As your trusted guide from Garden Aider, we typically focus on nurturing vibrant landscapes and pristine lawns. But what’s a beautiful garden without a fantastic way to enjoy it, especially with friends and family?

Today, we’re firing up one of our favorite outdoor appliances: the Big Green Egg. This ceramic marvel isn’t just for low-and-slow barbecue; it’s a versatile powerhouse perfect for searing, baking, and yes, achieving that incredible crust on blackened dishes. Get ready to transform your backyard into a gourmet outdoor kitchen.

This comprehensive guide will walk you through everything you need to know to create mouth-watering blackened shrimp on Big Green Egg. We’ll cover ingredient selection, proper Big Green Egg setup, precise cooking techniques, and essential safety tips to ensure a delicious and worry-free experience.

Setting the Scene: Why the Big Green Egg Excels for Blackening

The Big Green Egg is more than just a grill; it’s an outdoor cooking system. Its thick ceramic walls provide unparalleled heat retention and even cooking. This unique design is precisely why it’s ideal for high-heat cooking methods like blackening.

Achieving a true blackening crust requires extremely high temperatures. A standard grill might struggle to maintain the intense heat needed, but the Big Green Egg thrives under these conditions. It locks in moisture while creating that desirable exterior.

Think of your Big Green Egg as a robust outdoor oven and sear station combined. Its ability to reach and hold scorching temperatures makes it a champion for this specific culinary task. This ensures your shrimp cook rapidly, preventing them from becoming tough or rubbery.

Essential Ingredients for Perfect Blackened Shrimp

Great dishes start with great ingredients. Selecting the right shrimp and seasoning is paramount for outstanding results. Don’t cut corners here; quality makes a noticeable difference.

Choosing Your Shrimp Wisely

Opt for fresh, large to extra-large shrimp (U/15 or U/20 count). These larger sizes hold up better to the intense heat and remain plump. Smaller shrimp can overcook too quickly.

Always buy shrimp that are peeled and deveined for convenience, or prepare them yourself. If using frozen shrimp, thaw them completely in the refrigerator overnight. Pat them very dry with paper towels before seasoning; excess moisture inhibits blackening.

Crafting Your Signature Blackening Seasoning

While pre-made blackening seasonings are available, crafting your own allows for customization. A classic blend typically includes paprika, garlic powder, onion powder, cayenne pepper, black pepper, and dried thyme and oregano. Adjust the cayenne to your preferred spice level.

You can even incorporate fresh herbs from your garden, like finely minced rosemary or a hint of dried dill. Just ensure they are very dry before mixing. The goal is a bold, savory, and slightly spicy rub that will create a flavorful crust.

Preparing Your Big Green Egg for High-Heat Searing

Proper setup of your Big Green Egg is crucial for successful blackening. This isn’t a low-and-slow smoke session; it’s a full-throttle sear. Safety and precision are key here.

Igniting for Intense Heat

Start with a full charcoal basket of lump charcoal. Lump charcoal burns hotter and cleaner than briquettes, which is essential for blackening. Use a natural fire starter to ignite the charcoal.

Leave the dome open for 10-15 minutes to allow the charcoal to catch well. Once a good portion of the charcoal is glowing, it’s time to set up your cooking surface.

The Direct Heat Setup and Temperature Control

For blackening, you need direct heat. Place your convEGGtor (plate setter) in the “legs up” position, and then position the cooking grate on top. This setup allows for maximum heat transfer to your cooking vessel.

Now, place a heavy-duty cast iron skillet directly on the grate. Close the dome, ensuring both the bottom draft door and the top vent are wide open. Allow the Big Green Egg and the cast iron skillet to preheat for at least 20-30 minutes.

Your target temperature should be extremely high, ideally between 600-700°F (315-370°C) as measured by the dome thermometer. The skillet itself will be even hotter, which is exactly what you need for that signature crust.

Mastering Blackened Shrimp on Big Green Egg: A Culinary Journey

With your ingredients ready and your Big Green Egg screaming hot, it’s time for the main event. This process is fast, so have everything within arm’s reach. Precision and speed will yield the best results.

Seasoning the Shrimp

In a medium bowl, add your thoroughly dried shrimp. Drizzle with a tablespoon of high smoke point oil, such as avocado oil, grapeseed oil, or clarified butter. This helps the seasoning adhere and promotes even blackening.

Sprinkle your blackening seasoning liberally over the shrimp. Toss to ensure every piece is evenly coated. Don’t be shy with the seasoning; it’s what creates the flavor and the crust.

The Searing Technique: Fast and Furious

Carefully open the Big Green Egg dome. Using heat-resistant gloves, add a small amount (1-2 tablespoons) of high smoke point oil or clarified butter to the preheated cast iron skillet. It should immediately shimmer and potentially smoke lightly.

Working in batches if necessary, carefully place the seasoned shrimp in a single layer in the hot skillet. Avoid overcrowding, as this will drop the skillet’s temperature and steam the shrimp instead of searing them. Overcrowding is a common mistake.

Cook for 1-2 minutes per side. You’ll see a dark, crusty char form. Flip the shrimp only once. The entire cooking process for a batch of shrimp should take no more than 2-4 minutes.

Knowing When They’re Done

Blackened shrimp cook incredibly fast. They are done when they turn opaque and curl into a C-shape. Overcooked shrimp will be tough and rubbery, forming a tight O-shape.

Remove the shrimp from the skillet immediately once cooked to prevent residual heat from overcooking them. Transfer them to a clean plate and cover loosely with foil to keep warm.

Safety First: Handling High Heat and Food

Working with a Big Green Egg at such high temperatures requires diligence and attention to safety. Always prioritize your well-being.

Personal Protective Equipment (PPE)

Always wear heavy-duty, heat-resistant gloves designed for grilling. Standard oven mitts may not provide enough protection for the extreme heat generated by the Big Green Egg. Long-sleeved shirts can also protect your arms from radiant heat.

Keep a fire extinguisher or a bucket of sand nearby, just in case. While rare, flare-ups can occur, especially with high-fat foods or excessive oil.

Tool Handling and Big Green Egg Safety

Use long-handled tongs or spatulas to handle the shrimp and skillet. Never reach directly over the hot skillet. Be mindful of the “flashback” when opening the Big Green Egg dome slowly to allow air in gradually.

Ensure your Big Green Egg is on a stable, non-combustible surface, away from flammable materials. Always supervise the grill when it’s in use, especially at high temperatures.

Serving Suggestions and Flavor Pairings

Your perfectly executed blackened shrimp on Big Green Egg deserves to be served with complementary flavors. Here are some ideas to elevate your meal.

Classic Accompaniments

  • Creamy Grits: A southern classic, the richness of grits perfectly balances the spicy shrimp.
  • Fresh Salad: A simple garden salad with a light vinaigrette offers a refreshing contrast.
  • Rice Pilaf: A fluffy rice pilaf absorbs the delicious pan drippings and seasonings.

Garden-Fresh Pairings

Consider serving your shrimp with a vibrant coleslaw made from fresh cabbage and carrots. A squeeze of fresh lime or lemon juice over the finished shrimp brightens the flavors beautifully. If you have fresh parsley or cilantro in your garden, a sprinkle of chopped herbs adds a burst of freshness and color.

A homemade mango salsa, featuring ripe mangoes, red onion, cilantro, and jalapeño, also offers a sweet and spicy counterpoint. This is where your garden-fresh produce can truly shine!

Troubleshooting Common Blackening Challenges

Even seasoned grill masters encounter issues occasionally. Here are solutions to common problems when making blackened shrimp on Big Green Egg.

Shrimp Not Blackening

If your shrimp aren’t developing that dark, crusty exterior, the skillet likely isn’t hot enough. Ensure your Big Green Egg and skillet have preheated for sufficient time (20-30 minutes). Don’t rush the process.

Another culprit could be overcrowding the skillet. Cook in smaller batches to maintain high heat. Also, make sure your shrimp are very dry before seasoning.

Shrimp Are Tough or Rubbery

This is a classic sign of overcooking. Blackened shrimp cook very quickly due to the intense heat. Reduce your cooking time to 1-2 minutes per side.

Remove them from the heat as soon as they turn opaque. Remember, they will continue to cook slightly from residual heat once removed from the skillet.

Too Much Smoke

A certain amount of smoke is expected and desired during blackening. However, excessive, acrid smoke might indicate burning oil or seasoning. Use an oil with a high smoke point.

Ensure your Big Green Egg is clean, especially the convEGGtor and grate, to prevent old food residue from burning. A clean setup contributes to clean flavors.

Frequently Asked Questions About Blackened Shrimp on Big Green Egg

What Kind of Oil Should I Use for Blackening?

You should use a high smoke point oil like avocado oil, grapeseed oil, or clarified butter (ghee). These oils can withstand the extremely high temperatures required for blackening without burning and producing bitter flavors.

Can I Use Frozen Shrimp for This Recipe?

Yes, you can use frozen shrimp, but it’s crucial to thaw them completely in the refrigerator first. After thawing, pat them exceptionally dry with paper towels to remove all excess moisture. This ensures proper blackening and prevents steaming.

My Big Green Egg Isn’t Getting Hot Enough. What Should I Do?

Ensure both your bottom draft door and top vent are wide open during preheating. Use fresh lump charcoal, not briquettes, for higher temperatures. Give the Big Green Egg and the cast iron skillet ample time (at least 20-30 minutes) to reach peak temperature before cooking.

How Do I Clean My Cast Iron Skillet After Blackening?

While the skillet is still warm (but not scorching hot), scrape out any food residue with a flat metal spatula. Wash with hot water and a stiff brush (avoid soap if possible, or use very little). Dry thoroughly immediately on low heat on the stovetop to prevent rust, then apply a very thin layer of cooking oil to re-season.

Can I Make Blackened Fish or Chicken Using This Method?

Absolutely! The same high-heat, direct-searing method on the Big Green Egg with a cast iron skillet works wonderfully for other proteins like fish fillets (catfish, tilapia) or thin-cut chicken breasts. Adjust cooking times based on the thickness of the protein.

Conclusion: Your Backyard Blackening Success Story

Mastering blackened shrimp on Big Green Egg is a rewarding experience that elevates your outdoor cooking prowess. From selecting the freshest ingredients to achieving that perfect, crispy crust, you’re now equipped with the expert knowledge to impress. Remember, patience in preheating and speed in searing are your greatest allies.

So, next time you’re planning an outdoor meal, consider firing up your Big Green Egg for this incredible dish. It’s a fantastic way to enjoy your beautifully maintained outdoor space and share delicious food with loved ones. Happy grilling, and enjoy your succulent, perfectly blackened shrimp!

Taylor Galla Taylor Galla Founder of Garden Aider
  • Mechanical engineer
  • Gardening since 2010
  • Univ. of Nevada, Reno
From the author's notebook

Taylor pairs an engineer's eye with years of hands-on work in soil, lawns and outdoor machinery. He tests ideas in his own garden, keeps tractors and mowers running himself, and speaks to local horticulture groups. Every Garden Aider guide is written to be practical, accurate and safe to follow.

“To bring life alive, you just need to mix some love with the compost, bedding, and gardening machines.”

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