Singapore‑Inspired Black Pepper Crab.
It feels wonderful to return to this space after a long pause, my cosy corner of the internet where food, memories, and stories come together. Life has been full and beautifully chaotic since 2023, especially while raising a family in a multicultural home here in Australia. But food has a way of grounding me, reconnecting me with my Indian roots, and reminding me why Food Kalakaar exists. Cooking is where I feel most like myself, and sharing those creations is what brings me back to this blog.
This recipe marks that return in the best possible way. I tasted Singapore‑Inspired Black Pepper Crab for the very first time at a friend’s house, and I still remember how the aroma hit me before the first bite even landed. The bold cracked pepper, the buttery heat, and the sweetness of the crab created a flavour I couldn’t forget. My family loved it so much that I knew I had to recreate it for them, and that’s how this dish found its way into our home and now onto the blog.
Before we get into the recipe, I want to talk about something incredibly important: cleaning and preparing crab the right way. Crab is delicate, and proper cleaning ensures not only great flavour but also food safety. Removing the gills, stomach sac, and any impurities helps the sauce cling better and gives you clean, sweet meat without any bitterness. Handling crab correctly also makes cooking easier and prevents the shells from splintering or breaking during the process.
To make this step simple, I’ve added a video tutorial showing exactly how to clean and cut blue crab safely and efficiently. Whether you’re new to cooking crab or just want a refresher, the video will guide you through every step.
This dish is bold yet comforting, global yet homely, perfect for anyone who enjoys easy fusion recipes, simple seafood dishes, or comforting meals that bring people together. And once you know how to clean the crab properly, the rest of the recipe becomes effortless. If you’re looking for a flavour‑packed seafood recipe, a quick fusion meal, or a dish that brings everyone to the table with excitement, this Black Pepper Crab is the perfect place to start. It’s warm, peppery, buttery, and absolutely irresistible.
About Crab: A Beloved Seafood Across the World
Crab is one of the most celebrated seafoods globally — from Singapore and Malaysia to India, Sri Lanka, Australia, and beyond. Each region has its own way of preparing it, but the love for its sweet, delicate meat is universal. Whether it’s tossed in fiery spices, simmered in coconut milk, or coated in cracked black pepper, crab adapts beautifully to bold flavours.
Where Crabs Are Found
Crabs thrive in oceans, rivers, and coastal waters across Asia, Australia, and the Americas. Here in Australia, fresh crab is widely available in seafood markets, making it easy for home cooks to recreate iconic dishes like Singapore Black Pepper Crab in their own kitchens.
For this recipe, I’m using blue crab, a variety known for its naturally sweet, tender meat. Blue crab works beautifully with pepper‑forward sauces because its delicate flavour balances the heat without being overpowered. It’s also widely available in Australian seafood markets, making it a great choice for home cooks.
Why Crab Is So Loved
Crab meat is naturally:
- Sweet and tender
- High in protein
- Low in fat
- Rich in minerals like zinc and selenium
- Versatile enough for curries, stir‑fries, grills, and fusion dishes
It’s a perfect choice for anyone who enjoys comforting seafood recipes that feel indulgent yet wholesome.
Best Ways to Enjoy Crab
Crab shines when paired with:
- Peppery, buttery sauces (like this Singapore‑inspired version)
- Aromatic spices
- Garlic and herbs
- Coconut‑based gravies
- Light broths and soups
It’s also a wonderful centrepiece for family dinners, the kind that brings everyone together around the table, cracking shells, dipping bread, and sharing stories.
Step 1: Prepare the Crab
Before the pepper, before the butter, before the wok even heats up, the heart of this dish begins with a well‑cleaned crab. This step might feel simple, but it’s the foundation of both flavour and safety, and it’s worth taking your time with it.
If you’re new to handling crab, don’t worry. You can follow the cleaning steps mentioned above or refer to the video tutorial I’ve added, which walks you through each part slowly and clearly.







Once your crab is cleaned and cut into sections, place the pieces on a tray or plate lined with paper towels. Gently pat each piece dry. This small step makes a big difference: removing excess moisture helps prevent splattering when the crab hits the hot wok and allows the pepper base to cling beautifully to the shells.
Dry, clean crab = better flavour absorption and a safer cooking experience.
Step 2: Build the Pepper Base
This is where the magic begins, the moment your kitchen fills with the unmistakable aroma of black pepper and curry leaves sizzling in butter. It’s bold, it’s fragrant, and it sets the tone for the entire dish.
Start by heating 1 tablespoon of oil in a large wok over medium-high heat. Once the oil is shimmering, add both ground black pepper and coarse black pepper. Stir quickly and gently; this step is all about blooming the pepper without burning it. You’ll notice the pepper releasing its oils and scent almost instantly.
Next, add 1 tablespoon of butter and a splash more oil. Let them melt together, creating a glossy base that will carry the spices beautifully.

Next, add 1 tablespoon of butter and a splash more oil. Let them melt together, creating a glossy base that will carry the spices beautifully.
Now toss in a handful of fresh curry leaves. They’ll crackle and release their earthy aroma, adding depth to the pepper base. Stir gently to coat them in the buttery mixture.

Pour in ½ cup of water and let it come to a gentle simmer. This helps loosen the base and prepares it for the sauces to follow. You’ll see the pepper mixture transform into a rich, bubbling sauce.
Finally, add 2 tablespoons of oyster sauce and stir well. The sauce will deepen in colour and become glossy, with a balance of heat, umami, and sweetness.
Step 3: Add the Aromatics
Once your pepper base is bubbling gently, it’s time to bring in the aromatics that give this dish its signature depth.
Add the sliced onions straight into the wok. As soon as they hit the heat, they’ll soften and release their sweetness, balancing the bold pepper notes. Stir them through the mixture, letting them soak up the buttery, peppery base.

You’ll know this step is working when the kitchen starts smelling warm, savoury, and unmistakably like Black Pepper Crab.
Step 4: Cook the Crab
Gently place the cleaned crab pieces into the wok, arranging them so they sit snugly in the pepper base. At this stage, resist the urge to stir. Just cover the wok and let the crab steam in its own juices for about 10 minutes.


As it cooks, the shells will slowly shift from their natural blue-grey to a vibrant, glossy red.

Step 5: Season the Sauce
Once the crab has turned red and released its natural juices, it’s time to build flavour around it.
Sprinkle in the sugar and gently mix to coat the crab. This helps balance the heat of the pepper and enhances the natural sweetness of the crab meat.

Next, pour in the dark soy sauce. Toss the crab very gently; soft hands are key here, so the shells don’t crack. The sauce will deepen in colour, turning glossy and rich as it clings to every curve of the crab.

Taste the sauce at this stage and adjust the salt if needed. The crab, soy, and pepper all bring their own layers of seasoning, so a small adjustment goes a long way.
Step 6: Add the Cornflour Slurry
At this stage, your wok is full of colour, aroma, and bubbling flavour, now it’s time to bring everything together with a silky, glossy finish.
In a small bowl, mix 2 tablespoons of cornflour with 3–4 tablespoons of cold water. Stir until the mixture is completely smooth with no lumps. This slurry is what gives the sauce its signature shine and helps it cling beautifully to every piece of crab.


Slowly pour the slurry into the wok while stirring gently. You’ll see the sauce begin to thicken almost immediately. Within 1–2 minutes, it transforms from a loose broth into a rich, glossy coating that hugs the crab shells.
This is the moment the dish truly comes alive.


Step 7: Finish & Serve
Once the sauce has thickened and every crab piece is coated in that deep, peppery glaze, turn off the heat. The wok will be shimmering with a beautiful balance of black pepper, butter, soy, and natural crab juices.
Carefully transfer the crab to a large serving plate. Let the pieces sit proudly on top of each other; the vibrant red shells and glossy black pepper sauce make this dish visually stunning.

This dish is best enjoyed immediately, while the crab is hot and the sauce is at its peak. Serve it with steamed rice to soak up every last drop of that peppery goodness.
I’m excited to be cooking, writing, and sharing again. Thank you for being here as I bring Food Kalakaar back to life, one delicious recipe at a time.
Watch the full recipe video here.
Singapore‑Inspired Black Pepper Crab
Singapore‑Inspired Black Pepper Crab (Using Blue Crab)
A bold, peppery, buttery seafood dish inspired by Singapore flavours, simple enough for home cooks and perfect for a comforting family meal.
Prep Time: 20 minutes
Cook Time: 20 minutes
Total Time: 40 minutes
Difficulty: Medium
Servings: 3 whole crabs (serves 3–4)
Ingredients
For the Crab
- 3 whole Blue Crabs, cleaned and cut into sections
- 1 tbsp Oil (for frying)
- 1 tbsp Butter
Aromatics
- 1 medium Onion, sliced
- Handful of Curry Leaves
Sauce
- 2 tbsp Oyster Sauce
- 1 ½ tbsp Dark Soy Sauce
- 1 tbsp Sugar
- 1 tbsp Coarse Black Pepper (freshly cracked)
- 2 tbsp Ground Black Pepper
- ½ cup Water (to loosen the sauce if needed)
Cornflour Slurry
- 2 tbsp Cornflour
- 3–4 tbsp Cold Water (mix to form a smooth slurry)
How to Clean & Prepare Blue Crab (Video Included)
Cleaning crab properly is essential for flavour and safety.
In your video, show these steps:
- Rinse the crab thoroughly under cold water
- Lift the shell and remove the gills (“dead man’s fingers”)
- Remove the stomach sac and any impurities
- Rinse again to ensure the inside is clean
- Crack open the crab into sections
- Crack the claws slightly so they absorb more flavour
Watch the full cleaning tutorial in the video above.
Instructions
1. Prepare the Crab
- Follow the cleaning steps above or refer to the video.
- Pat the crab pieces dry to reduce splattering during cooking.
2. Build the Pepper Base
- Heat 1 tbsp oil in a large wok over medium‑high heat.
- Add the grounded black pepper and the coarse black pepper and sauté briefly, do not let it burn.
- Add butter and oil, letting them melt together.
- Add curry leaves and sauté until fragrant.
- Pour in ½ cup of water and let it come to a gentle simmer.
- Add oyster sauce and mix well.
3. Add Aromatics
- Add the sliced onions and stir.
- Cook until the onions soften, and the mixture becomes fragrant.
- Add more water if needed.
4. Cook the Crab
- Place the cleaned crab pieces into the wok.
- Do not mix at this stage; simply cover and cook for 10 minutes.
- The shells will turn bright red as they steam.
5. Season the Sauce
- Add sugar and gently mix to coat the crab.
- Add dark soy, toss gently, use soft hands so the crab doesn’t break.
- Taste and adjust salt if needed.
6. Add the Cornflour Slurry
- In a small bowl, mix 2 tbsp cornflour with 3–4 tbsp cold water until smooth.
- Pour the slurry into the wok while stirring gently.
- The sauce will thicken and become glossy within 1–2 minutes.
7. Finish & Serve
- Once the sauce is thick and coats the crab beautifully, turn off the heat.
- Transfer to a large serving plate.
- Best enjoyed immediately with steamed rice.
Notes & Tips
- Cornflour Slurry: Always use cold water to avoid lumps.
- Pepper Levels: Adjust coarse pepper for aroma and ground pepper for heat.
- Crab Options: Blue crab works beautifully, but mud crab or swimmer crab also works.
- Sauce Thickness: Add more water for a thinner sauce or more slurry for a thicker glaze.
- Serving Idea: This dish pairs perfectly with jasmine rice or soft buns to soak up the sauce.
- Cleaning Tip: Removing the gills and stomach sac prevents bitterness and ensures clean, sweet meat.

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