As the aroma of melting cheese wafts through the kitchen, I’m instantly transported to the bustling atmosphere of my favorite Chinese buffet. This Copycat Chinese Buffet Crab Casserole blends creamy, cheesy goodness with a satisfying crunch, creating a dish that’s as comforting as it is delicious. Perfect for a weeknight dinner or a fun gathering with friends, this casserole is not only a crowd-pleaser but also easy to whip up with simple ingredients. Plus, you can customize it with various substitutions to suit your taste or dietary needs! Ready to impress your family and friends with a taste of the buffet experience at home? Let’s dive into this delightful recipe!

What makes this casserole a must-try?
Convenience at its Finest: This Chinese Buffet Crab Casserole is a simple one-dish meal that brings delightful flavors to your table in just 20 minutes of baking.
Rich, Creamy Texture: The blend of cream cheese and sour cream creates a luscious base, while melty cheeses add a comforting layer that’s truly irresistible.
Adventurous Flavor Profile: Each bite combines the savory depth of imitation crab with a hint of tanginess from lemon juice and Worcestershire sauce—an explosion of taste reminiscent of your favorite buffet.
Customizable Delight: Make it your own! Substitute ingredients like shrimp or different cheeses, as you can easily adapt this dish to fit your cravings or dietary preferences, just like you would with our Cheese Meatloaf Casserole.
Crowd-Pleasing Appeal: Whether for a family dinner or a gathering, expect compliments when serving this creamy delight that brings everyone together over a satisfying meal.
Chinese Buffet Crab Casserole Ingredients
For the Base
• Imitation Crab Meat – The star protein that gives the casserole its signature flavor. Substitute with real crab or cooked shrimp for a richer taste.
• Cream Cheese – Adds a velvety richness; make sure it’s softened for easy mixing. If unavailable, use extra sour cream or Greek yogurt.
• Sour Cream – Contributes creaminess and tang; Greek yogurt is a great lighter alternative.
• Mayonnaise – Brings moisture and depth; opt for light or vegan mayonnaise for a healthier twist.
For the Cheesy Top
• Mozzarella Cheese – Provides that gooey meltiness; alternative: Monterey Jack works well too.
• Colby Jack Cheese – Adds flavor and beautiful color; sharp cheddar is a lovely substitute if you prefer a bolder taste.
For the Crunch
• Celery – Supplies a satisfying crunch and freshness; finely diced bell peppers can be used for added sweetness.
• Green Onions – Offers mild onion flavor; use both white and green parts, or replace them with shallots for a unique twist.
For Flavor Enhancement
• Garlic Salt – Elevates the overall flavor profile; fresh minced garlic is a great alternative for a punchier taste.
• Worcestershire Sauce – Adds savory depth; feel free to omit for a vegetarian option.
• Lemon Juice – Infuses acidity and brightness; fresh juice is best, but bottled works in a pinch.
Step‑by‑Step Instructions for Chinese Buffet Crab Casserole
Step 1: Preheat the Oven
Begin by preheating your oven to 325ºF (160ºC). This temperature is perfect for cooking the casserole evenly, ensuring that the cheese melts beautifully without burning. While the oven warms up, gather your mixing bowl and measuring tools to prepare for the next steps.
Step 2: Combine the Ingredients
In a large mixing bowl, thoroughly combine the imitation crab meat, half of the mozzarella and Colby Jack cheeses, diced celery, sour cream, and the white parts of the green onions. Add softened cream cheese, mayonnaise, Worcestershire sauce, lemon juice, and garlic salt. Mix well until the ingredients are fully incorporated and look creamy and delicious.
Step 3: Prepare the Casserole Dish
Lightly grease an 8×8 inch casserole dish with cooking spray or a touch of butter to prevent sticking. Spoon the flavorful mixture from the bowl into the prepared dish, spreading it evenly. The vibrant colors of the ingredients will create a delightful visual appeal as you prepare for baking, and you’ll be one step closer to enjoying your Chinese Buffet Crab Casserole.
Step 4: Add the Cheese Topping
Sprinkle the remaining mozzarella and Colby Jack cheeses generously over the top of the crab mixture in the casserole dish. This cheesy layer will melt and create a delicious golden crust that is visually appealing and adds a savory depth to the dish.
Step 5: Bake the Casserole
Place the casserole in the preheated oven and bake for 20 minutes. You’ll know it’s ready when the top is bubbly and golden brown, with a tantalizing aroma wafting through your kitchen. This step is crucial for blending all the flavors together and ensuring a comforting texture.
Step 6: Garnish and Serve
Once out of the oven, let the casserole sit for a few minutes to cool slightly. Before serving, sprinkle the green tops of the green onions on top for a fresh pop of color and mild onion flavor. Your enticing Chinese Buffet Crab Casserole is now ready to impress your family and friends!

Make Ahead Options
This Chinese Buffet Crab Casserole is an excellent candidate for meal prep, saving you time on busy nights! You can assemble the casserole up to 24 hours in advance by mixing all the ingredients and placing them in a greased casserole dish. Cover it tightly with plastic wrap and store it in the refrigerator to keep the flavors fresh. When you’re ready to enjoy, simply remove the wrap and bake it straight from the fridge for about 25-30 minutes, or until it’s bubbly and golden on top. This way, you’ll have a delicious and comforting meal with minimal effort, just as good as when freshly made!
Chinese Buffet Crab Casserole Variations
Ready to personalize your casserole? Let your culinary creativity shine!
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Seafood Swap: Replace imitation crab with real crab meat or lobster for a luxurious upgrade. This twist elevates the dish, transforming it into a gourmet experience.
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Veggie Delight: For a vegetarian version, omit the crab and load up on vegetables like spinach, kale, or artichoke hearts. Your casserole will still be rich and satisfying, bursting with flavor.
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Cheese Adventure: Swap out the mozzarella and Colby Jack for unique cheeses like gouda, Swiss, or pepper jack. Each option adds its own delightful signature to the casserole.
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Dairy-Free Option: Use plant-based cream cheese, sour cream, and mayonnaise for a vegan-friendly casserole without sacrificing creamy goodness. It’s perfect for those looking for lighter alternatives.
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Flavor Boost: Incorporate spices like Old Bay seasoning or a dash of chili powder to amp up the flavor. A sprinkling of fresh herbs, such as dill or parsley, will add freshness too.
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Crunchy Toppings: Sprinkle Panko breadcrumbs on top before baking for an added layer of crunch, reminiscent of a crab rangoon. This gives your casserole a delightful textural difference.
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Heat Level: Add diced jalapeños or a splash of hot sauce to the mixture for a spicy kick. You can adjust the heat level to your preference and enjoy a little extra zing!
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Serve with a Twist: Consider pairing your casserole with elements like rice pilaf or stir-fried vegetables—a lovely nod to the buffet experience while complementing your main dish beautifully.
Don’t miss out on these exciting variations to make the Chinese Buffet Crab Casserole your very own; it’s all about those special touches to create an unforgettable meal. If you love casseroles packed with flavor, you might also like the Chicken Waffle Casserole for a unique twist!
What to Serve with Chinese Buffet Crab Casserole
Serve this rich and creamy casserole with delightful sides that will make your meal unforgettable.
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Steamed Jasmine Rice: This fragrant rice absorbs the delicious sauce and adds balance to the dish’s richness. It’s a comforting staple that enhances the dining experience.
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Garlic Bread: A crispy, garlicky loaf serves as the perfect vehicle to scoop up every cheesy bite. The crunch adds texture, making it an ideal companion to the creamy casserole.
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Fresh Garden Salad: Light and crisp with a zesty vinaigrette, this salad provides refreshing contrast to the warm casserole. Colorful veggies elevate the meal’s appeal, bringing a burst of freshness.
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Roasted Vegetables: Seasoned veggies like broccoli or bell peppers complement the casserole, adding a hint of earthiness. Their slight char contrasts beautifully with the creaminess of the dish.
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Creamy Coleslaw: This tangy side brings a crunchy texture and a refreshing zest that pairs wonderfully with the casserole. It’s a delightful way to enhance flavors while keeping your meal lively.
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Iced Green Tea: The light, slightly bitter notes of green tea offer a refreshing beverage option, cleansing the palate between bites of decadently cheesy casserole.
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Chocolate Cake: For dessert, a slice of rich chocolate cake satisfies any sweet tooth, providing a delightful ending to your savory meal. Its richness contrasts with lighter flavors from the main course.
How to Store and Freeze Chinese Buffet Crab Casserole
Fridge: Store leftovers in an airtight container for up to one week. Ensure it’s cooled to room temperature before sealing to maintain freshness.
Freezer: Avoid freezing this casserole, as the dairy components can alter its texture. It’s best enjoyed fresh for optimal creaminess.
Reheating: To reheat, place the casserole in the oven at 350ºF (175ºC) for about 15-20 minutes until warmed through and the cheese is bubbly again.
Expert Tips for Chinese Buffet Crab Casserole
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Use Softened Cream Cheese: Make sure to soften the cream cheese before mixing to ensure a smooth and creamy casserole without lumps.
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Mind the Cheese: For the best melting texture, avoid using pre-shredded cheese which may contain anti-caking agents; opt for freshly grated cheese instead.
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Avoid Overbaking: Keep an eye on the casserole while it bakes; removing it once the cheese is bubbly and golden will prevent dryness and maintain that delightful creamy essence.
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Check Seasoning: Taste your mixture before baking and adjust the seasoning as needed, especially since some substitutes like real crab may add additional saltiness.
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Explore Texture Variations: Consider adding chopped bell peppers or corn for extra flavor and crunch in your Chinese Buffet Crab Casserole—it elevates the dish even more!
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Store Properly: If you have leftovers, refrigerate them in an airtight container for up to a week; gently reheat in the oven for best results.

Chinese Buffet Crab Casserole Recipe FAQs
What type of crab meat should I use?
Absolutely! While imitation crab meat is the main protein in this casserole, feel free to substitute it with real crab or even cooked shrimp for a richer flavor. Each option adds a different depth to the dish, so choose what suits your taste best.
How should I store leftovers of this casserole?
Very simply! After letting it cool to room temperature, cover the remaining casserole with plastic wrap or store it in an airtight container. It can be kept in the fridge for up to 1 week. For the best texture, reheat it in the oven at 350ºF (175ºC) for about 15-20 minutes until warmed through—this will help maintain its creamy goodness!
Can I freeze Chinese Buffet Crab Casserole?
I often recommend against freezing casseroles like this, as the dairy components can change in texture when thawed. However, if you want to freeze it, make sure it’s completely cooled, then wrap it tightly in plastic wrap and aluminum foil. It can last in the freezer for up to 3 months. When ready to enjoy, thaw it overnight in the fridge and reheat gently in the oven.
What can I substitute for sour cream?
If you’re looking for a lighter option or need a substitute, Greek yogurt works wonderfully in place of sour cream! It maintains the creamy texture while adding a bit of tang. You can also experiment with cottage cheese for a different flavor profile. Just ensure it’s blended well for a smooth consistency in your casserole.
How can I add more flavor to my casserole?
Great question! Enhancing the flavor can be as simple as adding a dash of hot sauce for kick, fresh herbs like parsley or dill for brightness, or even swapping garlic salt for freshly minced garlic for a robust flavor. Don’t hesitate to taste your mixture before baking and adjust seasonings to match your personal preference.
Is this casserole safe for those with cheese allergies?
If you’re catering to someone with a cheese allergy, it’s best to explore alternatives such as dairy-free cheese or you could consider making a completely different kind of casserole using cream of mushroom soup or a vegetable medley for moisture while avoiding dairy. It’s all about making the dish enjoyable for everyone!

Delicious Chinese Buffet Crab Casserole: Comfort Food Bliss
Ingredients
Equipment
Method
- Preheat your oven to 325ºF (160ºC).
- In a large mixing bowl, combine imitation crab meat, half of the mozzarella and Colby Jack cheeses, diced celery, sour cream, and the white parts of the green onions. Add softened cream cheese, mayonnaise, Worcestershire sauce, lemon juice, and garlic salt. Mix well until creamy.
- Lightly grease an 8x8 inch casserole dish. Spoon the mixture into the dish, spreading it evenly.
- Sprinkle the remaining mozzarella and Colby Jack cheeses over the top.
- Bake for 20 minutes until bubbly and golden brown.
- Let the casserole cool slightly and garnish with green onion tops before serving.

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