Baked Cheese Prawns Recipe: Garlic-Infused Butter Bake with Crispy Breadcrumbs

This baked cheese prawn recipe transforms simple seafood into a restaurant-worthy appetizer with just five key ingredients and 20 minutes of hands-on time. The secret lies in a garlic-infused butter that melts into tender prawns while crispy breadcrumbs create a satisfying textural contrast.

I developed this technique after years of testing—it’s the one dish that always gets rave reviews at dinner parties.

The prawns bake until just opaque at the center, coated in a golden blanket of melted cheese that clings perfectly without turning greasy. Crispy breadcrumbs on top add a delightful crunch, while the garlic butter infuses every bite with rich, savory depth.

This method ensures the prawns stay juicy while achieving that coveted crispy exterior that makes them impossible to resist.

What makes this recipe stand out is its balance of simplicity and sophistication—no fancy equipment, no complicated steps, just a foolproof technique that delivers professional results.

The aroma alone will have guests gathering before the timer even goes off, and the presentation is elegant enough for any occasion yet easy enough for weeknight entertaining.

Serve these prawns immediately with a squeeze of lemon or a sprinkle of fresh parsley to brighten the richness, and pair with crusty bread to soak up every last bit of that garlic-infused goodness.

The recipe scales perfectly for crowds, making it ideal for holiday appetizers or game day spreads where you want to impress without stressing.

Ingredients for baked cheese prawn

Five essential ingredients elevate prawns to restaurant-worthy appetizer status with minimal effort.

The prawns are the star, so opt for large, fresh prawns with intact tails—they hold their shape better during baking. Whole Foods or high-end seafood markets carry the best quality, but any reputable fishmonger will have suitable options. Look for prawns with a vibrant color and minimal odor; if they smell fishy, skip them. The butter should be unsalted and cold when cubed—this ensures proper garlic infusion without melting prematurely. For the breadcrumbs, Panko is non-negotiable here; its light, airy texture creates the perfect crispy topping. If you can't find Panko, regular breadcrumbs toasted in a dry pan work in a pinch, though the texture won't be as luxurious.

No fresh parsley? Dried parsley at half the amount suffices, though fresh is ideal for that bright pop of color. Substituting mozzarella? Fontina or Gruyère melts beautifully and adds depth, but mozzarella's mild tang is what balances the garlic butter perfectly. For the butter infusion, don't skip the mincing—finely chopped garlic distributes evenly for maximum flavor. If you're short on time, pre-minced garlic from a jar works, though it lacks the fresh aroma. The olive oil is purely functional here; any neutral oil will do, but extra-virgin adds a subtle fruity note that complements the dish.

Prawns should be used immediately after thawing if frozen, but fresh prawns keep 1-2 days in the fridge wrapped tightly in a damp paper towel. The garlic-infused butter can be prepped a day ahead and stored in an airtight container in the refrigerator, though the garlic will soften slightly. For make-ahead convenience, assemble the prawns in the baking dish up to 4 hours ahead and refrigerate uncovered—this helps the breadcrumbs crisp up faster during baking. Leftovers, if any, reheat beautifully in a 350°F oven for 5-7 minutes, though this dish is best served fresh.

Step-by-step instructions for garlic-infused butter baked prawns

Master this technique and you'll achieve perfectly crisp prawns with a golden breadcrumb crust and creamy garlic butter center.

In a small saucepan, melt the 0.5 cup unsalted butter over low heat. Add the 6 cloves minced garlic cloves and cook gently for 3-4 minutes until the garlic becomes fragrant but doesn't brown. This infusion creates the aromatic foundation of your dish.

Remove the pan from heat and let the mixture cool slightly. Strain through a fine-mesh sieve to remove the garlic pieces, reserving the infused butter. This step ensures your prawns develop rich, complex flavor without any lingering garlic bits. Keep the butter warm for the next step.

In a large bowl, combine the 1.5 lb large prawns with 1 tsp diamond crystal kosher salt and 0.5 tsp ground black pepper, tossing gently to ensure even seasoning. Add the 1 tbsp lemon zest and mix again to distribute the bright citrus flavor.

Pour the warm garlic-infused butter over the prawns and toss until each piece is thoroughly coated. This creates a flavorful barrier that will protect the prawns during baking and contribute to the final sauce. Let them sit for 5 minutes to allow the seasoning to penetrate slightly.

In a separate bowl, combine the 0.5 cup panko breadcrumbs with 0.25 cup chopped fresh parsley. This mixture will form the crispy, flavorful crust that distinguishes this dish. The parsley adds freshness that contrasts beautifully with the rich garlic butter.

Spread the prawns in a single layer on a baking sheet lined with parchment paper. Spoon the breadcrumb mixture evenly over the prawns, pressing down gently to ensure good contact. This step is crucial for creating that signature crispy exterior we're after.

Preheat your oven to 400°F. Place the baking sheet with prawns on the middle rack and bake for 8-10 minutes until the prawns turn opaque and the breadcrumb topping becomes golden brown. The prawns should reach an internal temperature of 145°F when measured at their thickest point.

Watch carefully during the last 2 minutes of baking to prevent overcooking. The breadcrumbs should be crispy while the prawns remain tender and juicy underneath. If they brown too quickly, tent loosely with foil for the final minute.

Remove the prawns from the oven and immediately sprinkle with the 1 cup shredded mozzarella cheese, pressing down gently to help it melt into the breadcrumb crust. Return to the oven for 1-2 minutes just until the cheese begins to soften and bubble.

Finish by garnishing with additional chopped fresh parsley and serve immediately while the breadcrumbs are still crisp. The contrast of creamy melted cheese, crispy breadcrumbs, and tender prawns makes this dish truly exceptional. Each bite should deliver perfect texture and flavor balance.

Creative variations of this recipe

Spicy Cajun Twist

Transform this dish into a Cajun-inspired appetizer by adding 1 tbsp Cajun seasoning (like Tony Chachere's) to the prawns when seasoning them with salt and pepper. Boost the heat with ½ tsp cayenne pepper mixed into the garlic butter.

Top with extra ¼ cup shredded cheddar cheese instead of mozzarella for a sharper, smokier flavor. Serve with a side of cooling avocado crema to balance the spice. 🌶️

Lemon-Herb Variation

For a brighter, herbaceous take, add 1 tbsp chopped fresh thyme and 1 tbsp chopped fresh dill to the breadcrumb mixture. Increase the lemon zest to 2 tbsp and add 1 tsp lemon juice to the garlic butter.

Finish with a drizzle of high-quality extra-virgin olive oil before serving for a Mediterranean-inspired twist.

Creamy Parmesan Crust

Swap the mozzarella for ½ cup grated Parmesan cheese mixed with ½ cup shredded mozzarella for a richer, nuttier flavor. Add 1 tbsp chopped sun-dried tomatoes to the breadcrumb mixture for a savory depth.

This variation works especially well with smaller prawns (about 1 lb total) for a more decadent bite.

Spicy Sriracha Glaze

After baking the prawns, drizzle with 2 tbsp Sriracha-infused honey (mix 1 tbsp Sriracha with 1 tbsp honey) and top with 2 tbsp chopped scallions.

The sweet-spicy glaze pairs beautifully with the creamy cheese and crispy breadcrumbs. For extra heat, add a pinch of red pepper flakes to the breadcrumb mixture.

Garlic Butter Shrimp Scampi

Turn this into a scampi-style dish by tossing the prawns with 2 tbsp white wine and 1 tbsp fresh lemon juice after baking. Finish with a sprinkle of ½ cup chopped parsley and a drizzle of the reserved garlic butter.

Serve with crusty bread or linguine pasta for a heartier meal.

Smoky Chipotle Cheese

Add a smoky kick by mixing ½ tsp chipotle powder into the garlic butter and topping with ¼ cup shredded pepper jack cheese alongside the mozzarella. The smoky, slightly spicy cheese complements the crispy breadcrumbs beautifully. Garnish with chopped cilantro for a Tex-Mex flair.

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