Introduction
This recipe highlights the deliciousness of prawns, brought to life with a sweet and spicy sauce that perfectly complements their delicate flavor. Quick and easy to prepare, this dish makes an excellent choice for a weeknight dinner or a special occasion. Serve it over rice to soak up all the flavorful sauce.
Detailed Ingredients with measures
500g / 1 lb raw prawns (shrimp), peeled and deveined
1½ tablespoons vegetable oil (or canola)
1 teaspoon toasted sesame oil
3 garlic cloves, very finely minced
2 teaspoons ginger, grated or finely chopped (optional)
1 teaspoon chili flakes
½ cup (125 ml) water
3 tablespoons Sriracha
2 teaspoons light or all-purpose soy sauce
3 tablespoons brown sugar (or white sugar)
Optional Garnishes:
Sesame seeds
Green onions, finely sliced
Red chilies, finely sliced or chopped
Prep Time
15 minutes
Cook Time
10 minutes
Total Time
25 minutes
Yield
Serves 2-4 depending on portion size
This dish promises to be a hit, with its vibrant flavors and satisfying textures. Enjoy preparing this delightful recipe as you savor the aroma that fills your kitchen!
Detailed Directions and Instructions
Step 1: Searing the Prawns
Heat vegetable oil in a large skillet over high heat. Add half the prawns to the skillet and sear for about 45 seconds on each side until they turn golden brown. Once done, remove the prawns to a bowl and repeat the process with the remaining prawns.
Step 2: Cooling the Skillet
After searing the prawns, remove the skillet from heat to allow it to cool slightly. Once cooled, reduce the heat to medium.
Step 3: Adding Aromatics
Return the skillet to the stove and add toasted sesame oil, minced garlic, grated or finely chopped ginger, and chili flakes. Cook the mixture until the garlic turns golden brown and fragrant.
Step 4: Preparing the Sauce
Pour in the water, Sriracha, soy sauce, and brown sugar into the skillet. Stir the ingredients together, then increase the heat to medium-high. Let the mixture simmer for about 3 minutes or until it thickens to a thin syrup consistency.
Step 5: Coating the Prawns
Once the sauce has thickened, return the seared prawns to the skillet. Toss the prawns gently to coat them in the sauce thoroughly. Cook for an additional 1–2 minutes until the sauce reduces and clings nicely to the prawns.
Step 6: Garnishing and Serving
If desired, garnish the dish with sesame seeds, finely sliced green onions, and chopped red chilies. Serve the prawns over rice to absorb the flavorful sauce.
Notes
Tip for Searing Prawns
Ensure the skillet is sufficiently hot before adding the prawns to achieve a good sear. Do not overcrowd the skillet, as this can lower the temperature and prevent proper cooking.
Substitutions
If you prefer not to use Sriracha, other hot sauces may be used, but adjust the quantity to taste based on their heat levels. Brown sugar can be substituted with white sugar if needed.
Freshness of Ingredients
Using fresh prawns will significantly enhance the dish’s flavor. Make sure the prawns are properly peeled and deveined before cooking.
Serving Suggestions
This dish pairs well with a side of steamed rice, quinoa, or any grain of your choice to soak up the delicious sauce. Consider adding a side of vegetables for a complete meal.

Cook techniques
Heating Oil
Start by heating vegetable oil in a large skillet over high heat. This ensures that the prawns sear quickly, locking in their natural flavors.
Searing Prawns
Sear the prawns for about 45 seconds on each side until they achieve a golden color. This method adds depth and richness to the dish.
Flavor Infusion
After searing, reduce the heat and add toasted sesame oil along with garlic, ginger, and chili flakes. Cooking these ingredients until golden will release their essential oils and enhance the overall flavor profile.
Thickening the Sauce
Add water, Sriracha, soy sauce, and brown sugar to the skillet. Increase the heat and let it simmer, which will help reduce the sauce to a syrup-like consistency.
Tossing Prawns
Return the seared prawns to the skillet and toss them in the sauce. This technique ensures even coating and the absorption of flavors.
Garnishing
Finally, garnishing with sesame seeds, green onions, and red chilies adds not only visual appeal but also additional flavor and crunch.
FAQ
Can I use frozen prawns for this recipe?
Yes, you can use frozen prawns. Just make sure to thaw them completely and pat them dry before cooking.
What can I substitute for Sriracha?
If you don’t have Sriracha, you can use any hot sauce or a mixture of chili paste and sugar for a similar flavor.
Is it necessary to include ginger?
Ginger is optional; however, it adds a unique warmth and spiciness. You can omit it if you prefer a milder flavor.
How do I know when the prawns are cooked?
Cooked prawns turn pink and opaque. They usually take about 1-2 minutes to fully cook after being added back to the sauce.
Can I make this dish less spicy?
Absolutely! You can reduce the amount of chili flakes and Sriracha to adjust the heat level to your preference.
Conclusion
The roasted prawns in a sweet and spicy Sriracha sauce provide a delightful balance of flavors, making this dish a crowd-pleaser. The golden sear on the prawns paired with the aromatic garlic and ginger creates an irresistible combination. Serve it over rice for a hearty meal that everyone will enjoy.
Spicy Prawn Tacos
Use the same prawn recipe and serve in corn tortillas topped with fresh cilantro, avocado slices, and a squeeze of lime for a zesty twist.
Sweet and Sour Stir-fried Prawns
Add bell peppers and snap peas to the prawn dish for a vibrant stir-fry. Adjust the sauce with pineapple juice for a sweet and sour flavor profile.
Prawn Fried Rice
Incorporate the sautéed prawns into fried rice with scrambled eggs, peas, and carrots. Finish with soy sauce and green onions for extra flavor.
Prawn Spring Rolls
Chop the cooked prawns and wrap them in rice paper along with fresh vegetables. Serve with a dipping sauce made from soy sauce and lime for a light appetizer.
Garlic Butter Prawns
Skip the Sriracha and add butter along with more garlic and parsley for a rich garlic butter prawn dish to serve over pasta or with crusty bread.
