Shrimp with Lobster Sauce (Cantonese Prawns in Savoury Sauce)
Why this recipe works
- Savoury depth: Minced pork, garlic and black bean sauce build a rich umami base before the stock goes in.
- Silky sauce: Cornflour thickens the stock into a glossy gravy, while beaten egg adds soft ribbons without making the sauce heavy.
- Fast wok cooking: The prawns cook directly in the sauce, keeping the method streamlined and the texture tender.
Get the most out of this recipe
Texture tips
- Keep the prawns tender: Simmer the prawns only until they turn opaque and pink; prolonged cooking makes them firm and rubbery.
- Create soft egg ribbons: Drizzle the beaten egg into a gently simmering sauce while stirring in one direction for larger, softer strands.
- Control the sauce body: Whisk the cornflour mixture again just before adding it so the sauce thickens evenly and stays glossy.
Ingredient notes
- Use raw prawns: Raw peeled prawns are best here because they cook gently in the sauce and absorb its savoury flavour.
- Black bean sauce matters: Choose a well-balanced black bean sauce, as it provides much of the dish’s savoury, fermented depth.
- Season carefully: Light soy sauce and black bean sauce both add saltiness, so taste the finished sauce before making any final adjustment.
Common mistakes
- Boiling the sauce: A hard boil can toughen the prawns and break up the egg too finely; keep the sauce at a gentle simmer.
- Skipping the slurry whisk: Cornflour settles quickly, so whisking it again before it goes into the wok prevents lumps and uneven thickening.
- Adding the egg too early: Wait until the prawns are cooked and the sauce is gently bubbling before adding the egg, so it sets into ribbons.
Serving ideas
- Serve with steamed rice: Plain steamed rice is the classic pairing, soaking up the glossy savoury sauce without competing with it.
- Finish with spring onion greens: Add the green parts of the spring onion at the end for freshness and a light onion bite.
Equipment you'll need
Ingredients
Instructions
- In a small bowl, beat the egg. In a separate bowl, whisk the cornflour with a splash of the chicken stock until smooth, then whisk in the remaining stock, the light soy sauce and the white pepper.
- Slice the spring onion, keeping the white and green parts separate. Finely chop the garlic.
- Heat the vegetable oil in a wok (or large frying pan) over medium-high heat. Add the minced pork and stir-fry for 2 to 3 minutes until it loses its pink colour and starts to take on a little colour.
- Add the garlic and the white parts of the spring onion and stir-fry for 30 to 60 seconds until fragrant. Stir in the black bean sauce for 30 seconds to bloom its flavour.
- Give the cornflour-stock mixture a quick whisk, then pour it into the wok. Bring to a gentle simmer, stirring, and cook for 1 to 2 minutes until glossy and lightly thickened.
- Add the prawns and simmer gently for 2 to 4 minutes, stirring carefully, until they are just opaque and pink. Keep the heat moderate so the sauce stays silky.
- With the sauce at a gentle simmer, slowly drizzle in the beaten egg while stirring in one direction to create soft ribbons. Cook for 30 to 60 seconds, then fold through the green parts of the spring onion and serve straight away.
Recipe notes
Serving suggestions
This recipe pairs well with:
Tips
- Whisk the cornflour slurry again just before adding it, as it settles quickly and can otherwise thicken unevenly.
- Keep the sauce at a gentle simmer when adding the egg so it forms tender ribbons rather than breaking up into tiny bits.
- Food safety: if serving to pregnant people, young children, older adults, or anyone immunocompromised, use eggs with a recognised food safety mark and ensure the egg ribbons are fully set.
Substitutions
- Replace Light soy sauce with Dark soy sauce for a deeper colour and slightly sweeter, fuller flavour.
- Replace Black bean sauce with Doubanjiang for a spicier, more robust sauce.
Storage
- Refrigerate up to 2 days
- Cool quickly, then refrigerate in a sealed container. Reheat gently in a saucepan over low heat with a splash of chicken stock, stirring until piping hot; avoid boiling to keep the prawns tender and the sauce silky.
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Recipe overview
- Servings: 3 servings
- Total time: 40min (40min active)
- Difficulty: Medium
- Cuisine: Chinese
-
Allergens:
Crustaceans Eggs Soybeans
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Misen Carbon Steel Nonstick Frying Pan 12 Inch
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Pyrex Glass Mixing Bowls with Lids
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