Breakfast & Brunch
This butter prawn recipe with egg floss delivers restaurant-quality seafood in just 20 minutes—juicy, buttery prawns paired with delicate egg threads that add a luxurious touch. The secret lies in perfectly timing the prawns' crispy exterior while keeping their centers tender, all while creating those silky egg strands that melt on your tongue.
You'll start by searing or butter-poaching the prawns to achieve that signature crispy texture, then transform whisked eggs into delicate floss using a simple spinning technique. The result is a dish that's elegant yet effortless, perfect for brunch or a light dinner that feels special without the fuss.
The combination of rich, garlicky butter and the delicate egg floss creates a balance of textures and flavors that's impossible to resist. Each bite offers tender prawns with a crispy crust, while the egg floss adds a subtle sweetness and a satisfying contrast. This recipe proves you can achieve restaurant-quality seafood at home with minimal effort.
Serve with lemon wedges and crusty bread to soak up every last bit of that buttery prawn sauce. The egg floss adds a visually stunning element that makes this dish feel like a true culinary experience. Let's get started!
Ingredients for butter prawn recipe with egg floss
Prawns, butter, eggs, and a few simple pantry staples transform into restaurant-quality seafood in minutes.
| Ingredient | Amount | Notes |
|---|---|---|
| Large Prawns (Shrimp) 🦐 | 1 ½ lb | Raw, peeled, deveined, tail-on |
| Unsalted Butter 🧈 | ½ cup | Cold, cubed for searing |
| Garlic Cloves 🧄 | 4 cloves | Minced, fresh preferred |
| Large Eggs 🥚 | 4 whole | Room temperature, separated |
| Lemon Juice 🍋 | 2 tbsp | Freshly squeezed |
| Sea Salt 🧂 | 1 tsp | Fine grain preferred |
| Ground Black Pepper 🌶️ | ½ tsp | Freshly ground |
| White Wine 🍷 | ¼ cup | Dry, chilled (optional) |
| Fresh Parsley 🌿 | ¼ cup | Chopped, for garnish |
| Crusty Bread 🍞 | 1 loaf | Sliced for serving |
| Vegetable Oil 🫒 | 2 tbsp | For egg floss technique |
The prawns are the star—look for large, plump ones with bright pink color. Trader Joe's and Whole Foods carry excellent frozen options that thaw quickly. If using fresh, make sure they smell clean and fresh, not fishy. The butter should be cold and cubed for searing—don't skip this step, it's what gives those prawns that signature crispy crust. For the egg floss, room temperature eggs whip up lighter, so take them out 30 minutes before cooking if they're straight from the fridge.
No white wine? Substitute with extra chicken broth or dry vermouth. For the egg floss technique, if you're nervous about the spinning motion, practice with just the egg whites first—they're more forgiving. The butter can be swapped for ghee or clarified butter if you're avoiding dairy. Fresh parsley is ideal, but dried parsley at half the amount works in a pinch. If your prawns are small, bump up the amount by 0.5 lb to keep the same crispy-to-tender ratio.
Store any leftover prawns in an airtight container with a paper towel to absorb moisture—they'll keep for 1 day in the fridge. The egg floss doesn't reheat well, so make it fresh when serving. For the bread, toast it lightly before serving to prevent sogginess. This dish is best enjoyed immediately, but the components can be prepped ahead—the prawns can be seared and held at room temperature for up to 20 minutes while you work on the egg floss.
Why You'll Love This Recipe
- Foolproof in 20: I swear, this is the kind of dish where you can have butter melting into prawns while you’re still chopping garlic—no fancy timing, no stress. The egg floss? Just whisked eggs tossed in hot oil until they turn into these delicate, airy strands. Honestly, it’s the kind of recipe that makes me feel like a home chef, not a short-order cook.
- Butter-Garlic Lemon Magic: That first bite—warm prawns in a pool of browned butter, garlic so fragrant it makes your kitchen smell like a seaside bistro, and a squeeze of lemon cutting through the richness? It’s the kind of flavor combo that makes you pause mid-bite just to savor it. The egg floss adds this surprising, silky texture that soaks up every last bit of that buttery goodness.
- Weeknight to Dinner Party: Between us, this is my go-to when I need something impressive but still feels like a lazy night in. For a fancy dinner? Double the butter, add a sprinkle of chili flakes, and serve it on a platter with crusty bread. For a Tuesday? Toss it over rice with a handful of greens. It’s the chameleon of seafood dishes—adapts to whatever you’re in the mood for.
- Leftovers That Don’t Suck: Most seafood leftovers turn into sad, rubbery memories. Not this. The prawns stay tender, the egg floss reheats like a dream (just a quick sizzle in a pan), and the butter flavor? It only gets better the next day. Plus, it’s cheap enough that I don’t feel guilty making extra—my freezer’s always stocked with prawns, and eggs? Always on sale. Budget-friendly and foolproof.
Step-by-step instructions for butter prawns with egg floss
Here's how to create perfectly crispy prawns with delicate egg floss in under 20 minutes.
Prepare the Prawns and Sear in Butter
Pat the 1.5 lb large prawns (shrimp) dry with paper towels—this ensures maximum crispiness. Season both sides generously with 1 tsp sea salt and 0.5 tsp ground black pepper. Let them sit at room temperature for 10 minutes while you prep the rest.
Heat 2 tbsp vegetable oil in a large skillet over medium-high heat until shimmering. Add the 0.5 cup cold, cubed unsalted butter and let it foam for 30 seconds before adding the prawns. Sear for 2-3 minutes per side until golden brown and cooked through—you'll see the edges curl slightly at the edges. Remove prawns and set aside on a plate, tented with foil to keep warm.
Create the Egg Floss
In a separate clean bowl, whisk the 4 whole large eggs until the yolks and whites are fully combined. Heat a nonstick skillet over low heat and add 2 tbsp vegetable oil, spreading it evenly. Pour the egg mixture into the pan and let it cook undisturbed for 1-2 minutes—you'll see it transform into delicate, silky strands.
Use a fork to gently lift and flip the floss until it's fully cooked through. Remove from heat immediately and transfer to a bowl. The floss should be pale and glossy, not scrambled. If it looks dry, add 1 tbsp white wine to keep it moist.
Build the Sauce
Return the prawns to the skillet with their rendered butter. Add the 4 cloves minced garlic and cook for 30 seconds until fragrant. Pour in the 0.25 cup white wine and 2 tbsp lemon juice, scraping up any browned bits from the bottom of the pan. Simmer for 1-2 minutes until the wine reduces slightly.
Remove from heat and gently fold in the egg floss, tossing lightly to distribute evenly. The sauce should coat the prawns in a delicate, creamy layer. If it's too thick, add 1 tbsp water to loosen it to your desired consistency.
Finish and Serve
Garnish immediately with 0.25 cup chopped fresh parsley and serve the prawns over slices of 1 loaf crusty bread. The prawns should be golden brown and crispy, with the egg floss clinging beautifully to each piece. The sauce should be silky, with a balance of buttery richness and bright lemon acidity.
For best results, serve immediately while the prawns are still crispy and the egg floss is warm. If you notice the floss starting to dry out, simply reheat gently with a splash of warm water to restore its delicate texture.
Pro Tips For Making Butter Prawn Recipe With Egg Floss
- Sear Prawns Shell-On First: Start with the shells facing up in a screaming-hot pan—just 30 seconds until they blush pink. Flip to cook flesh-side down, then peel after cooking. This keeps the butter from turning into soup and gives the egg floss something to cling to later.
- Pat Prawns Dry (Seriously): I used to skip this, and my egg floss would just slide off like a greased pig. Wrap prawns in paper towels and press hard for 10 seconds per side—no moisture means better searing and a crispier finish.
- Use Cold Butter for Floss: Chill the butter in the fridge for 20 minutes before whipping with the egg whites. Cold butter emulsifies better, giving you finer, silkier strands that won’t turn into a greasy mess when they hit the prawns.
- Add Lemon Last, Squeeze Smart: Toss prawns with egg floss before lemon—acid breaks down the strands too fast. When plating, cut a lemon wedge and squeeze it directly onto the prawns, not the plate. The juice pools where it matters.
Regional styles of these flavors
Thai-Inspired Style
In Thailand, butter prawns often get a tropical twist with lemongrass, lime zest, and chili flakes—perfect for balancing the richness. Add 1 stalk lemongrass (bruised and minced) and 1 tsp lime zest to the butter while searing the prawns. A pinch of Thai bird's eye chili flakes (about ½ tsp) in the egg floss adds subtle heat that brightens the dish. Garnish with thinly sliced Thai basil for an aromatic finish. 🌶️
French Brasserie Twist
For a Parisian-inspired version, replace the white wine with ½ cup dry vermouth and add 1 shallot (finely minced) to the garlic. Deglaze the pan with 2 tbsp cognac instead of wine for a deeper, toastier flavor. Finish with a sprinkle of fresh tarragon and a drizzle of truffle oil (just ½ tsp) for an elegant touch. Serve with crusty baguette slices for dipping. 🍷
Japanese Shabu Style
In Japan, this dish might appear as butter-poached prawns with egg ribbons served in a light ponzu sauce. After searing, simmer the prawns in ½ cup dashi stock instead of wine, with 1 tbsp soy sauce and 1 tsp mirin. For the egg floss, stretch it into long, thin ribbons using a fork. Serve with steamed rice and a side of quick-pickled ginger to cut through the richness. 🍶
Southern U.S. Butter Baste
For a Southern take, replace the white wine with ¼ cup chicken stock and add ½ tsp smoked paprika to the butter. After searing, baste the prawns with the melted butter and stock mixture for 1 minute before adding lemon juice. Top with crumbled crispy bacon and hot honey (just 1 tsp) for a sweet-and-smoky contrast. Serve with cornbread muffins for dipping. 🍯
Mediterranean Herb Infusion
Brighten the dish with Mediterranean herbs like oregano and thyme. Add 1 tsp dried oregano and ½ tsp thyme to the butter while searing. Finish with lemon zest and a sprinkle of crumbled feta cheese (about 2 tbsp) on the egg floss for a salty tang. Pair with warm pita bread and a side of tzatziki for dipping. 🌿
Spicy Cajun Fusion
Give it a Louisiana kick by adding ½ tsp Cajun seasoning (like Tony Chachere’s) to the butter. After searing, toss the prawns in 1 tbsp hot sauce (like Crystal or Tabasco) and serve the egg floss over red beans and rice. Garnish with green onions and a squeeze of lime for a bold, flavorful finish. 🔥
Nutrition facts
Frequently asked questions
Can I use frozen prawns for this recipe?
Yes, but thaw them properly first! Place frozen prawns in a sealed bag and submerge in cold water for 10-15 minutes—never use warm water. Pat them completely dry before cooking to ensure that crispy texture. For best results, thaw overnight in the fridge if you have time.
What if my egg floss turns out rubbery instead of silky?
Too much heat is the usual culprit! Keep the pan over low heat and stir gently with a fork to create those delicate strands. If it looks dry, add 1 tbsp white wine or water while cooking. For extra silkiness, whisk the eggs until fully combined and use a nonstick pan.
How do I make this dish vegetarian?
Swap the prawns for firm tofu or king oyster mushrooms (sliced into prawn shapes). Marinate them in soy sauce, garlic, and a touch of maple syrup for 15 minutes before cooking. The egg floss technique remains the same—just adjust the pan size to fit your protein.
Can I prepare the egg floss ahead of time?
Fresh is best, but you can make it up to 1 hour ahead if stored in an airtight container at room temperature. Reheat gently in a dry pan over low heat with a splash of water to restore its delicate texture. The prawns should be cooked fresh to maintain crispiness.
What's the secret to keeping the prawns crispy?
Three key steps: 1) Pat them bone-dry before cooking, 2) Use cold butter (not melted), and 3) Cook over medium-high heat for 2-3 minutes per side. Remove them immediately when done—they'll stay crispy if not kept warm too long.