As I stood in my kitchen, the rich, spicy aroma wafted through the air, transporting me to the bustling streets of Southeast Asia. Today, I’m excited to share my Chili Garlic Crab and Shrimp recipe, a delightful fusion that invites you to indulge in seafood heaven. This dish not only delivers an extraordinary flavor experience but also offers the joy of hands-on eating—perfect for gathering friends or family around the table. With its quick preparation and the irresistible heat from fresh chilies, this recipe makes it easier than ever to savor an exotic dine-in adventure right at home. Ready to get your hands messy and tantalize your taste buds? Let’s dive into this culinary delight!

Why is this recipe a game-changer?
Flavor Explosion: The blend of crab and shrimp creates an unforgettable taste experience that seafood lovers will crave again and again.
Quick to Prepare: With just a few straightforward steps, you can bring a vibrant Southeast Asian dish to your table in under 30 minutes.
Hands-On Fun: Get ready for a messy, enjoyable meal—cracking open crab to savor the spicy, garlic-infused sauce together with friends and family!
Versatile Options: Feel free to customize with your favorite seafood or heat level, ensuring it suits every palate.
Perfect Pairings: Enjoy it alongside Garlic Roast Potatoes or a refreshing Apple Feta Salad for a complete dining experience.
Chili Garlic Crab and Shrimp Ingredients
• Dive into the rich flavors with these essential ingredients!
For the Seafood
- Crab (3 lbs, cut in half) – The star of the dish, fresh or blue crab delivers the best flavor and texture.
- Shrimp (1 lb, cleaned) – Sweet and succulent, shrimp adds variety and complements the crab.
For the Sauce
- Knorr Chicken Cube (1) – Dissolves in boiling water to deepen the broth’s flavor.
- Tomato Paste (1 tablespoon) – Provides richness; banana ketchup can substitute if needed.
- Banana Ketchup (¼ cup) – This unique ingredient adds a captivating sweetness; regular ketchup works in a pinch.
- Cornstarch (3 teaspoons) – Mix with water for a smooth slurry to thicken the sauce.
For Flavor and Aroma
- Onion (1, chopped) – An aromatic base; yellow or white varieties are ideal.
- Garlic (1 head, minced) – Essential for a robust umami profile; don’t skimp on this!
- Ginger (2 thumbs, grated) – Fresh ginger enhances warmth and complexity in the dish.
- Thai Chili Pepper (3, chopped) – Adjust for heat; you control how spicy your Chili Garlic Crab and Shrimp will be!
- Green Onion (¾ cup, cut into pieces) – Adds freshness and crunch; chives can be a substitute.
For Cooking
- Water (2 cups) – The base for your cooking broth; adjust for sauce consistency as needed.
- Cooking Oil (4 tablespoons) – A neutral oil is perfect for sautéing your ingredients.
- Salt and Ground Black Pepper – Season to taste for layered flavor throughout the dish.
Get ready to embark on a culinary journey with these ingredients that promise a fantastic Chili Garlic Crab and Shrimp experience!
Step‑by‑Step Instructions for Chili Garlic Crab and Shrimp
Step 1: Sauté Aromatics
Heat 4 tablespoons of cooking oil in a large pot over medium heat. Once the oil shimmers, add 1 chopped onion, 1 head of minced garlic, 2 thumbs of grated ginger, and 3 chopped Thai chili peppers. Sauté for about 3–5 minutes, stirring frequently, until the onion becomes translucent and fragrant, filling your kitchen with a warm, inviting aroma.
Step 2: Cook Shrimp
Add 1 pound of cleaned shrimp to the pot, cooking for around 2–3 minutes. The shrimp should turn bright orange and opaque. Once cooked, carefully remove the shrimp from the pot and set them aside on a plate, allowing the flavors from the shrimp to linger in the pot for the next step in your Chili Garlic Crab and Shrimp masterpiece.
Step 3: Sauté Crab
In the same pot, add 3 pounds of cut crab and sauté for 3–5 minutes, stirring occasionally. The crab will start to change color, indicating it’s cooking through. This will help develop a rich flavor in the sauce that encompasses both crab and shrimp in this delightful dish.
Step 4: Create Broth
Pour in 2 cups of water and add 1 Knorr chicken cube, stirring until dissolved. Cover the pot and bring to a gentle boil, which should take around 5 minutes. This process helps to create a flavorful broth that will enhance the overall richness of your Chili Garlic Crab and Shrimp.
Step 5: Add Sauces
Stir in 1 tablespoon of tomato paste and ¼ cup of banana ketchup into the pot, mixing thoroughly to blend the flavors. Allow this mixture to cook for an additional 2 minutes over medium heat. You’ll notice the sauce changing color, becoming vibrant and inviting, as it begins to coat the crab beautifully.
Step 6: Combine Seafood
Return the cooked shrimp to the pot, followed by ¾ cup of cut green onions. Cover the pot and let it simmer for another 1–2 minutes, allowing all the ingredients to meld together. This step ensures that the flavors of the Crab and Shrimp shine through in perfect harmony.
Step 7: Season and Enrich
Season the mixture with salt and black pepper to taste, enhancing the flavors. Then, gently stir in 1 beaten egg, making sure to distribute it evenly throughout the sauce. The egg will thicken and enrich the sauce, adding a glossy finish to your Chili Garlic Crab and Shrimp.
Step 8: Thicken the Sauce
Prepare a slurry by combining 3 teaspoons of cornstarch with a bit of water until smooth. Add this slurry to the pot, stirring continuously until the sauce thickens, about 2–3 minutes. The sauce should now cling beautifully to the crab and shrimp, creating an irresistible coating that ties everything together.
Step 9: Serve and Enjoy
Carefully transfer the Chili Garlic Crab and Shrimp to a serving bowl, showcasing the vibrant colors and textures. Serve hot, inviting guests to dig into this delightful dish and enjoy that hands-on experience, perfect for sharing and celebrating every flavorful bite.

Expert Tips for Chili Garlic Crab and Shrimp
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Fresh Seafood Matters: Always use fresh crab and shrimp for rich flavor and texture in your Chili Garlic Crab and Shrimp. Frozen seafood can result in a less satisfying dish.
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Control the Heat: Adjust the number of Thai chili peppers according to your spice preference. For milder versions, remove the seeds before adding them to the pot.
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Smooth Sauce Slurry: Mix cornstarch thoroughly with water to avoid lumps when thickening your sauce. A smooth consistency ensures a beautiful coating for the crab and shrimp.
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Season in Layers: Don’t wait until the end to add salt and pepper. Season your ingredients as you go for depth of flavor throughout the dish.
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Serving Suggestions: Serve with steamed rice or crusty bread, perfect for soaking up the savory sauce and making the meal even more enjoyable!
Make Ahead Options
These Chili Garlic Crab and Shrimp are perfect for meal prep enthusiasts looking to save time! You can clean and marinate the crab and shrimp up to 24 hours in advance, keeping them refrigerated to ensure freshness. Additionally, chop the aromatics (onion, garlic, ginger, and green onions) a day ahead and store them in an airtight container. When ready to cook, simply sauté the prepped ingredients and follow the instructions as usual. This way, you’ll enjoy a vibrant and flavorful dish while saving precious time on busy weeknights—just as delicious as if you made it all from scratch!
Chili Garlic Crab and Shrimp Variations
Want to explore exciting twists and adaptations on the classic Chili Garlic Crab and Shrimp? Feel free to mix things up and make it your own!
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Lobster Delight: Swap the crab for lobster for a luxurious touch. The sweet meat pairs beautifully with the spicy sauce.
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Scallop Sensation: Replace shrimp with scallops for a delicate and buttery flavor. They cook quickly, adding a gourmet flair.
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Spicy Ketchup Boost: Add extra Thai chili paste for an intense heat kick. If fiery food is your passion, this one’s for you!
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Coconut Creamy: Stir in some coconut milk to soften the heat and create a creamy sauce. This delightful addition complements the seafood perfectly.
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Mussels Magic: Use mussels as a substitute for crab to introduce a different texture and flavor. Their briny essence enhances the broth beautifully.
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Zesty Citrus: Squeeze fresh lime juice over the dish just before serving for a zesty brightness that elevates the flavors.
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Vegetarian Version: Swap seafood entirely for hearty vegetables like bell peppers, zucchini, and mushrooms. Cut the cooking time in half, and you’ve crafted a fresh, veggie-packed meal!
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Serve with Bread: Try pairing with crusty bread for an extra tactile experience. Perfect for soaking up that succulent sauce—just like you would with Garlic Roast Potatoes or alongside a light Apple Feta Salad.
Let your taste buds lead the way in this culinary adventure, and remember—the deliciousness of the sauce is just waiting to be complemented by your creative twists!
How to Store and Freeze Chili Garlic Crab and Shrimp
- Fridge: Store any leftovers in an airtight container for up to 2 days to maintain freshness. Reheat gently in a pan over low heat to preserve texture and flavor.
- Freezer: If you need to freeze, portion the dish into freezer-safe containers. It can be kept for up to 1 month—noting that the crab and shrimp’s texture may alter upon thawing.
- Thawing: Defrost in the fridge overnight before reheating. Avoid microwaving directly from frozen to retain the best quality of the dish.
- Reheating: Warm on the stovetop over low heat, stirring occasionally, until heated through. This will help restore the vibrant sauce and succulent seafood flavors of your Chili Garlic Crab and Shrimp.
What to Serve with Chili Garlic Crab and Shrimp
To create a harmonious feast around your spicy seafood delight, consider these enticing pairings that elevate every bite.
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Steamed Jasmine Rice: Perfect for soaking up the rich, garlicky sauce, jasmine rice adds a fragrant, fluffy element to every mouthful.
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Garlic Noodles: These buttery noodles complement the heat and bold flavors of the crab and shrimp, making it a delightful, rich side.
Elevate your meal with delicious garlic noodles. Their umami goodness pairs seamlessly, balancing the spicy and savory notes of the dish. -
Crispy Spring Rolls: With their light, crunchy exterior, spring rolls deliver a fresh contrast, enhancing the overall dining experience.
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Cucumber Salad: Chill your palate with a refreshing cucumber salad, its crispness and acidity balancing the heat of the crab and shrimp beautifully.
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Mango Sticky Rice: This classic Thai dessert brings a delightful sweetness that offsets the spice of the main dish, offering a satisfying finish.
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Bubble Tea: Serve up some creamy bubble tea for an unexpected twist! Its unique texture and sweetness make it a fun beverage to sip alongside each savory bite.

Chili Garlic Crab and Shrimp Recipe FAQs
What type of crab is best for this recipe?
Absolutely! For the best flavor and texture, I recommend using fresh or blue crab. They are both sweet and succulent, adding the perfect depth to your Chili Garlic Crab and Shrimp. If you’re in a pinch, any variety of crab will work, but freshness is key!
How do I store leftovers?
You can easily store any leftovers in an airtight container in the refrigerator for up to 2 days. To reheat, gently warm it in a pan over low heat, stirring occasionally to preserve the seafood’s texture and flavor.
Can I freeze Chili Garlic Crab and Shrimp?
Yes, you can! Portion the dish into freezer-safe containers and it will keep well for up to 1 month. However, keep in mind that the texture of crab and shrimp may change when thawed. For best quality, thaw overnight in the fridge and reheat slowly on the stovetop.
What should I do if the sauce is too thin?
If you find your sauce is too thin after cooking, don’t worry! You can create a cornstarch slurry by mixing 1 tablespoon of cornstarch with 2 tablespoons of cold water. Stir this mixture into the pot and let it simmer for a couple of minutes until the sauce thickens to your desired consistency.
Is this dish suitable for people with seafood allergies?
Very! Unfortunately, this recipe isn’t suitable for individuals with seafood allergies due to the use of crab and shrimp. If you’re looking for a similar dish that is safe for non-seafood eaters, consider using chicken or tofu as a substitute, adjusting the cooking time accordingly.
How spicy can I make this dish?
You control the heat! Adjust the number of Thai chili peppers according to your spice preference. For milder flavors, you can remove the seeds or limit the amount used. The more the merrier when it comes to spices, so trust your taste buds and experiment!

Chili Garlic Crab and Shrimp: A Spicy Seafood Adventure
Ingredients
Equipment
Method
- Heat cooking oil in a large pot over medium heat. Add chopped onion, minced garlic, grated ginger, and chopped Thai chili peppers. Sauté for 3–5 minutes until the onion is translucent.
- Add cleaned shrimp to the pot, cooking for 2–3 minutes until bright orange and opaque. Remove shrimp and set aside.
- In the same pot, add cut crab and sauté for 3–5 minutes, stirring occasionally.
- Pour in water and add Knorr chicken cube, stirring until dissolved. Cover and bring to a gentle boil for about 5 minutes.
- Stir in tomato paste and banana ketchup, mixing thoroughly. Cook for an additional 2 minutes over medium heat.
- Return the cooked shrimp to the pot, followed by cut green onions. Cover and let simmer for 1–2 minutes.
- Season with salt and pepper to taste. Stir in a beaten egg to enrich sauce.
- Prepare a slurry with cornstarch and water. Add to the pot, stirring until sauce thickens, about 2–3 minutes.
- Transfer to a serving bowl and serve hot.

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