Crispy, golden bites with a delectable filling—who doesn’t love a good crab rangoon? It’s time to elevate this favorite appetizer with my Keto Crab Rangoons made from scratch using homemade Fathead dough. This delightful, gluten-free twist delivers all the taste of the beloved classic while keeping your carb count low. Not only are these rangoons a cinch to prepare, but they’re also perfect for satisfying those late-night snack cravings or impressing guests at your next gathering. Imagine gathering around the table, everyone dipping into a warm plate of crunchy goodness! Curious how these little wonders can transform your appetizer game? Let’s dive into this delicious recipe together!

Why are Keto Crab Rangoons a Must-Try?
Irresistible Flavor: The creamy filling of crab and cream cheese paired with hints of garlic and ginger packs a punch, ensuring each bite is full of flavor.
Easy to Make: With simple ingredients like almond flour and mozzarella for the dough, you’ll whip these up faster than you can call for takeout!
Guilt-Free Indulgence: Enjoy a classic favorite without the carbs—perfect for your keto lifestyle. Each serving contains only 4g net carbs!
Perfect for Sharing: Whether it’s a party or a cozy family dinner, these rangoons are crowd-pleasers. For a delightful pairing, try serving them with a sugar-free sweet and sour sauce for dipping.
Variations Galore: Mix it up! Use shrimp or other seafood to create different flavors and keep your appetizer game exciting.
With these Keto Crab Rangoons, not only do you satisfy your cravings, but you also elevate your culinary skills to impress family and friends, just like in my Crab Crescent Bites recipe!
Keto Crab Rangoon Ingredients
For the Filling
- Cream Cheese – Adds richness and creaminess; use full-fat for the best flavor.
- Lump Crab Meat – Provides that authentic crab flavor; avoid imitation crab for your keto diet.
- Green Onions – Offers a fresh, mild onion taste; chives can be a great substitute.
- Minced Garlic – Enhances savory depth; fresh garlic is ideal, but garlic powder works in a pinch.
- Grated Ginger – Adds warmth and spice; fresh ginger brightens the flavor of the mixture.
For the Dough
- Shredded Mozzarella Cheese – Forms the base of the wonton dough; a vegan cheese blend can be used for a dairy-free version.
- Almond Flour – Creates the low-carb structure for the wrappers; coconut flour may require adjustments if used instead.
- Egg – Binds the dough to provide structure.
- Salt & Pepper – Basic seasoning essentials; adjust to your taste preferences.
These wonderful Keto Crab Rangoons are sure to be a hit, satisfying your craving for a crunchy appetizer without derailing your healthy eating plan!
Step‑by‑Step Instructions for Keto Crab Rangoons
Step 1: Prep Filling
In a mixing bowl, combine 8 oz of softened cream cheese with 1 cup of lump crab meat, 2 chopped green onions, 2 minced garlic cloves, and 1 tsp of grated ginger. Use a spatula to blend until smooth and well-mixed, ensuring all ingredients are thoroughly incorporated. Set the bowl aside while you prepare the dough, as this filling will bring the Keto Crab Rangoons to life.
Step 2: Make Dough
In a heat-safe bowl, combine 1 cup of shredded mozzarella cheese and 2 oz of cream cheese. Microwave the cheeses for about 1-2 minutes, stirring halfway through, until melted and smooth. Next, stir in 1 ½ cups of almond flour and 1 beaten egg until a sticky dough forms. Knead the dough gently with your hands until it becomes smooth and cohesive, taking care to let it cool slightly before handling.
Step 3: Roll and Cut
Place the dough between two sheets of parchment paper and roll it out with a rolling pin until it’s about 1/8 inch thick. Remove the top layer of parchment and use a sharp knife to cut the dough into 3-inch squares. Ensure all pieces are uniform for even cooking, and lay them out on the parchment paper while you prepare to assemble the Keto Crab Rangoons.
Step 4: Assemble Rangoons
Take a square of dough and place approximately 1 tablespoon of the crab filling in the center. Gently fold the corners of the square up towards the center to create a pocket, ensuring the edges are pressed together to seal any openings. Repeat this process for the remaining squares, placing each filled rangoon on a lightly greased baking sheet, ready for baking.
Step 5: Bake
Preheat your oven to 375°F (190°C). Once the oven is ready, place the baking sheet with the assembled Keto Crab Rangoons inside. Bake for 12-15 minutes or until they turn a beautiful golden brown, giving a delightful crispiness to the exterior. Keep an eye on them towards the end to ensure they reach the perfect color without burning.
Step 6: Cool & Serve
Allow the baked Keto Crab Rangoons to cool on the baking sheet for about 5 minutes after removing them from the oven. Garnish with sesame seeds and chopped green onions if desired, and serve warm with a keto-friendly dipping sauce. These flavorful bites are perfect for sharing or enjoying as a satisfying snack on your own!

What to Serve with Keto Crab Rangoons
The perfect accompaniment can elevate your delightful crab rangoons into an exquisite meal that ignites all your senses.
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Sugar-Free Sweet and Sour Sauce: A traditional pairing that adds a burst of tangy sweetness, enhancing the flavors of the crab filling.
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Crispy Asian Slaw: With its bright veggies and zesty dressing, this slaw offers a refreshing crunch that contrasts beautifully with the crispy rangoons.
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Garlic Butter Zucchini Noodles: These light and flavorful noodles absorb garlic and butter goodness while keeping your meal low-carb and satisfying.
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Sautéed Bok Choy: Sweet, tender, and slightly charred, bok choy adds a hint of earthiness that complements the richness of the crab filling.
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Miso Soup: A warm, umami-rich broth that creates a comforting balance to the crispiness of the rangoons, making it a delightful starter.
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Chilled Cucumber Salad: Refreshingly cool and spicy, this salad not only enhances flavors but also brings a bright contrast to your appetizer spread.
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Sparkling Water with Lime: A light and refreshing drink that cleanses the palate between bites, making each flavor of the crab rangoon stand out.
Pairing these options with your Keto Crab Rangoons will not only satisfy your taste buds but also impress anyone gathered around your table!
How to Store and Freeze Keto Crab Rangoons
Fridge: Store leftover Keto Crab Rangoons in an airtight container for up to 3 days to maintain freshness and flavor.
Freezer: For longer storage, freeze cooled rangoons in a single layer on a baking sheet, then transfer to a sealable freezer bag for up to 2 months.
Reheating: When ready to enjoy, bake from frozen at 375°F (190°C) for 15-20 minutes or reheat in an air fryer for a crisp finish.
Keep in Mind: Make sure to seal the edges properly to prevent any filling from leaking during freezing or reheating, ensuring every bite is delicious!
Expert Tips for Keto Crab Rangoons
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Filling Consistency: Ensure the crab mixture is smooth and well-mixed to avoid inconsistent filling. Every bite should be a delicious blend of flavors.
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Dough Handling: Let the cheese mixture cool slightly before forming the dough. This prevents burns and makes it easier to knead and roll out.
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Sealing Edges: Press the edges of the wonton wrappers firmly to seal. This prevents the filling from leaking during baking, ensuring a delightful eating experience.
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Baking Perfection: Keep an eye on your rangoons while baking. Timing can vary by oven; you want them golden brown for that ideal crunch without burning.
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Reheating Tips: For best results when reheating, use an air fryer. It restores crispiness, making them taste freshly baked again.
These expert tips will help you create perfect Keto Crab Rangoons every time, turning a classic favorite into a low-carb delight!
Make Ahead Options
These Keto Crab Rangoons are an excellent choice for meal prep! You can prepare the creamy crab filling up to 3 days in advance; simply mix all the filling ingredients and store it in an airtight container in the refrigerator to keep it fresh. Additionally, the dough can also be made ahead and stored for up to 24 hours in the fridge, just remember to wrap it tightly in plastic wrap to maintain its quality. When you’re ready to enjoy your rangoons, assemble and bake them as directed, ensuring to keep an eye on them in the oven for golden perfection. With these prep tips, you’ll save time and have a delightful snack ready that’s just as delicious as if you made it fresh!
Keto Crab Rangoons Variations & Substitutions
Feel free to get creative with these Keto Crab Rangoons and make them your own—your taste buds will thank you!
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Seafood Swap: Replace lump crab meat with shrimp or a combination of scallops and crab for a delightful twist.
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Herbaceous Twist: Add chopped cilantro or dill to the filling for a fresh and vibrant flavor profile. These herbs can elevate your rangoons to new culinary heights!
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Dairy-Free: Use a dairy-free cream cheese alternative and vegan cheese for the dough to make it completely dairy-free while still enjoying that creamy filling.
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Spicy Kick: Incorporate diced jalapeños or a sprinkle of crushed red pepper flakes into the filling for a zesty boost. It’s a fantastic way to heat things up!
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Extra Crunch: Coat the outside of the rangoons in crushed pork rinds or almond flour before baking for an added crispy texture that’s irresistible.
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Savory Seasoning: Try mixing in some Italian seasoning or smoked paprika to the filling for an exciting flavor enhancement that will surprise your taste buds.
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Nut-Free Option: Swap almond flour for sunflower seed flour for a nut-free version that stays low in carbs without sacrificing taste.
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Sauce Pairings: Experiment with different dipping sauces! A sugar-free sweet and sour or a spicy keto-friendly sriracha mayo complements these rangoons beautifully, adding a whole new dimension of flavor.
With these variations, you can make your Keto Crab Rangoons suit any occasion or mood. Don’t forget to check out my Crab Crescent Bites for another delightful seafood-inspired recipe!

Keto Crab Rangoons Recipe FAQs
What type of crab meat should I use for the filling?
It’s best to use lump crab meat for an authentic flavor and texture in your Keto Crab Rangoons. Imitation crab contains additives that aren’t suitable for a keto diet, so stick with real crab for the best results!
How can I store leftover Keto Crab Rangoons?
Store leftover rangoons in an airtight container in the fridge for up to 3 days. If you’re looking to maintain their crispiness, I suggest reheating them in an air fryer for the best texture!
Can I freeze Keto Crab Rangoons?
Absolutely! To freeze, first cool the cooked rangoons completely. Place them in a single layer on a baking sheet and freeze until solid. After that, transfer them to a sealable freezer bag for up to 2 months. When you’re ready to enjoy, bake them straight from the freezer at 375°F (190°C) for 15-20 minutes or air fry them to restore their crispiness!
What should I do if my dough is too sticky?
If your dough is too sticky, it might need a little more almond flour. Start by adding a tablespoon at a time until the dough reaches a workable consistency. Remember to handle it gently; sometimes, a bit of extra kneading helps!
Are Keto Crab Rangoons suitable for people with allergies?
These ramoons contain common allergens like dairy (from cream cheese and mozzarella) and shellfish (from crab). If you’re making them for someone with allergies, consider substituting with a vegan cheese alternative and avoiding crab altogether, perhaps trying a veggie filling instead.
How can I make Keto Crab Rangoons spicier?
For a spicier kick, add diced jalapeños or a pinch of cayenne pepper to the crab filling. This can really elevate the flavor profile while keeping it deliciously keto-friendly!

Keto Crab Rangoons That Will Make You Forget Takeout
Ingredients
Equipment
Method
- In a mixing bowl, combine 8 oz of softened cream cheese with 1 cup of lump crab meat, 2 chopped green onions, 2 minced garlic cloves, and 1 tsp of grated ginger. Blend until smooth and well-mixed.
- In a heat-safe bowl, combine 1 cup of shredded mozzarella cheese and 2 oz of cream cheese. Microwave for 1-2 minutes until melted and smooth. Stir in 1 ½ cups of almond flour and 1 beaten egg until a sticky dough forms.
- Place the dough between two sheets of parchment paper and roll out until about 1/8 inch thick. Cut the dough into 3-inch squares.
- Take a square of dough and place approximately 1 tablespoon of the crab filling in the center. Fold the corners up to create a pocket and press edges together to seal.
- Preheat your oven to 375°F (190°C). Place assembled rangoons on a baking sheet and bake for 12-15 minutes until golden brown.
- Allow baked rangoons to cool on the baking sheet for about 5 minutes. Serve warm with a keto-friendly dipping sauce.

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