Introduction to Keto Lobster Roll with Crab
If you've been dreaming of a keto lobster roll with crab, you're in for a treat! This delightful dish takes the classic flavors of a traditional Maine lobster roll and gives it a low-carb twist that’s both delicious and satisfying. With the richness of crab meat replacing lobster, you’ll enjoy a meal that packs a punch without the extra carbs. Plus, it's a fantastic option for those adhering to a keto lifestyle, making it suitable for anyone wanting to indulge without the guilt.
Why Keto Lobster Rolls?
So, why opt for a keto version? Well, many of us are embracing low-carb diets to enhance our health, manage weight, or simply feel better. With keto, it’s all about reducing carbohydrate intake while enjoying higher fats and moderate proteins. A typical lobster roll can be loaded with bread and fillers that can derail your goals. Our keto lobster roll with crab recipe cleverly swaps out traditional hot dog buns for almond flour buns that are not only easy to make but also low in carbs.
Interested in crab meat benefits? Not only is it a great source of protein, but it’s also packed with vital minerals like copper and selenium. So, whether it's a summer picnic or a cozy dinner at home, this delightful recipe is a perfect way to enjoy delicious seafood while staying on track with your nutritional goals. Ready to dive in? Let’s get cooking!

Ingredients for Keto Lobster Roll with Crab
Whether you're a seafood lover or simply looking for a delicious low-carb meal, this keto lobster roll with crab brings all the flavors without the carbs! Below is a detailed breakdown of the ingredients you'll need to whip up this delightful dish.
Bun Ingredients
- 1 cup (100g) almond flour – A fantastic low-carb alternative, almond flour gives the buns a rich flavor.
- 1 scoop (30g) unflavoured whey isolate – Adds protein and a nice texture to the buns.
- 1.5 teaspoon baking powder – Essential for that airy, wholesome bun.
- 1 teaspoon xanthan gum – Helps bind the ingredients, resulting in a cohesive dough.
- ¼ cup (50g) butter – Melted for richness and flavor.
- ¼ cup (60ml) water – To moisten the dough.
- Salt & pepper – Season to taste.
"Lobster" (Crab) Salad Ingredients
- 250g real crab or lobster meat – Freshly chopped for that authentic seafood taste.
- 1-2 sticks of celery – Adds crunch and freshness.
- 2-3 green onions – For a hint of sharp, oniony flavor.
- ¼ cup (80g) onions – Provides a deeper flavor base.
- 1 teaspoon dill – A classic herb that pairs perfectly with seafood.
- 1 teaspoon garlic – Minced for that bold kick.
- ½ cup (100g) mayonnaise – Rich & creamy to bring the salad together.
- Juice from ½ a lemon – Brightens the dish with acidity.
- A few leaves of lettuce – Adds a crisp layer when filling the buns.
This blend of ingredients makes the perfect keto lobster roll with crab that's not only easy to prepare but also a crowd-pleaser at any gathering!
Step-by-Step Preparation of Keto Lobster Roll with Crab
Preparing a delicious keto lobster roll with crab at home is easier than you might think! By following these straightforward steps, you’ll be able to whip up this delightful dish in no time. Let’s dive right in!
Prepare the Bun Ingredients
Start by gathering your bun ingredients, which are essential for our keto-friendly rolls. You'll need:
- 1 cup of almond flour
- 1 scoop of unflavoured whey isolate
- 1.5 teaspoon of baking powder
- 1 teaspoon of xanthan gum
- ¼ cup of melted butter
- ¼ cup of water
- A sprinkle of salt and pepper
Mix these dry ingredients in a mixing bowl before adding the melted butter and water. The resulting mixture should transform into a thick batter that will hold its shape beautifully—just like traditional hot dog buns!
Mix and Shape the Dough
Once your mixture is ready, it’s time to shape it into buns. Grease your hot dog bun molds with a bit of butter or line them with parchment paper. Scoop the thick batter into the molds, filling them about halfway. Don't worry about perfection; the dough will rise during baking. With wet hands, gently smooth down the tops of the dough for a more appealing finish.
Bake the Buns
Preheat your oven to 350°F (175°C) and bake the buns for about 10-12 minutes. You want them to turn golden brown and firm to the touch. As tempting as it might be, let them cool slightly after baking. This is critical; slicing too early can lead to crumbling. Remember, a proper bun is the foundation of a great keto lobster roll with crab.
Prepare the Crab Salad
While the buns are cooling, let’s work on the real star of the show: the crab salad. Combine the following ingredients in a mixing bowl:
- 250g of real crab or lobster meat, chopped
- 1-2 sticks of chopped celery
- 2-3 green onions, chopped
- ¼ cup of chopped onions
- 1 teaspoon of dill
- 1 teaspoon of minced garlic
- ½ cup of mayonnaise
- Juice from ½ a lemon
Toss everything gently but thoroughly to ensure that each bite is bursting with flavor. If you prefer a little crunch in your salad, consider adding some diced bell peppers for texture.
Assemble Your Keto Lobster Rolls
Once your buns are fully cooled, it's time to assemble your keto lobster roll with crab! Slice each bun open, just like you would a traditional hot dog bun, and place a few crisp lettuce leaves inside for added freshness. Fill generously with your crab salad, ensuring it’s packed to the brim. And there you have it—a heavenly keto lobster roll with crab that’s perfect for lunch, dinner, or even a cozy snack!
Now all that's left is to enjoy your creation. Trust me, once you take that first bite, you'll be hooked!

Variations on the Keto Lobster Roll with Crab
Add Spices for Extra Flavor
Elevate your keto lobster roll with crab by experimenting with spices! A dash of Old Bay seasoning can add that unmistakable coastal flair—perfect for bringing out the sweetness of the crab meat. You might also enjoy a hint of cayenne for kick or smoked paprika for depth. Don’t be afraid to get creative! Fresh herbs like cilantro or parsley can also add a refreshing twist. The right spices can transform your dish from standard to sensational.
Use Different Types of Seafood
While crab is fabulous, consider incorporating other seafood to diversify your keto lobster roll experience. Shrimp, for instance, brings a tender bite with a hint of sweetness, or you could try using scallops for a more gourmet touch. If you're feeling adventurous, even cooked calamari can offer a unique texture. Remember, the goal is to capture that decadent taste while staying true to your keto lifestyle!
For more seafood inspiration, visit Seafood Nutrition for tips on selecting and preparing seafood.
Cooking Tips and Notes for Keto Lobster Roll with Crab
Ensure Proper Bun Consistency
For a delightful keto lobster roll with crab, focusing on the bun consistency is key. Aim for a thick yet smooth batter; this helps achieve that perfect texture. If you find your mixture too dry, add a splash more water, as the moisture makes a big difference in the final result. Use high-quality parchment paper for easy removal post-baking.
Choosing Quality Seafood
The secret ingredient to a mouthwatering keto lobster roll with crab lies in the seafood. Always opt for fresh or frozen crab meat from reputable sources—check out the Monterey Bay Seafood Watch for sustainable options. Fresh crab enhances flavor, while pre-packaged varieties can be less flavorful. When in doubt, prioritize quality for the most satisfying meal!

Serving Suggestions for Keto Lobster Roll with Crab
Pair with a Side Salad
Elevate your keto lobster roll with crab by serving it alongside a refreshing side salad. A simple mix of arugula, cherry tomatoes, and avocado drizzled with olive oil and lemon juice offers a light contrast to the rich flavors of the crab salad. Plus, it adds a boost of fiber, keeping your meal balanced. Not to mention, leafy greens are low in carbs, making them a perfect companion for your keto diet.
Serve with Low-Carb Chips
For that satisfying crunch, consider pairing your dish with low-carb chips. You can find options made from veggies like zucchini or kale. Not only do these alternatives complement the flavors of the crab, but they also keep you well within your carb limits. Alternatively, try making your own healthy chips by baking thin slices of cheese until crispy!
Time Breakdown for Keto Lobster Roll with Crab
Preparation Time
Getting ready for this scrumptious keto lobster roll with crab only takes about 20 minutes. It's all about mixing those ingredients and prepping your workspace!
Cooking Time
While your buns bake to perfection, you'll spend around 11 minutes in the oven. It’s just the right amount of time to get that golden color and keep them soft inside.
Total Time
All in all, you're looking at a total of just 31 minutes from start to finish. Perfect for a quick and delicious meal that will impress your friends and family!
Nutritional Facts for Keto Lobster Roll with Crab
When you're craving a delicious keto lobster roll with crab, knowing the nutritional breakdown can help you stay on track with your health goals. Here’s a quick glance at what each roll packs:
Calories
Each keto lobster roll with crab contains approximately 429 calories, making it a satisfying option that won't derail your diet.
Protein
With about 19 grams of protein per roll, this dish not only fills you up but also supports your muscle health.
Net Carbs
You’ll enjoy just 4 grams of net carbs, keeping your carb count low while still indulging in a gourmet treat!
By focusing on nutritious ingredients, this recipe not only tastes great but fuels your body well. For more health tips and low-carb recipes, check out Healthline's guide to keto-friendly meals.
FAQ About Keto Lobster Roll with Crab
Can I use frozen seafood?
Absolutely! Frozen crab or lobster can work just as well in this keto lobster roll with crab recipe. Just make sure to thaw it properly and drain any excess water before mixing. This will help maintain the right texture and flavor, ensuring your salad is just as delicious as with fresh seafood.
How do I store leftovers?
If you have leftover keto lobster roll with crab, you can store it in an airtight container in the refrigerator for up to 2 days. Just keep the crab salad separate from the buns until you’re ready to enjoy them again, to prevent the buns from getting soggy.
Is this recipe suitable for meal prep?
Definitely! This keto lobster roll with crab is perfect for meal prep. You can make the buns and crab salad in advance and assemble them when you're ready to eat. It's a quick and satisfying meal option to have on hand during a busy week. Plus, you can easily double the recipe to make extra for lunches or dinner!
Feel free to check out our guide on meal prepping for more tips and make your kitchen time more efficient!
Conclusion on Keto Lobster Roll with Crab
In wrapping up your culinary adventure with the keto lobster roll with crab, remember that this dish is as adaptable as it is delicious. Whether you opt for crab or lobster, you'll enjoy a satisfying, low-carb treat. Perfect for a summer picnic or a cozy dinner at home, this recipe is sure to impress. For more keto-friendly ideas, check out sources like KetoDiet Blog and Ruled.me. Happy cooking!

A Keto Lobster Roll but with Crab (because I couldn’t find lobster)
Equipment
- Mixing bowl
- Hot dog bun molds
Ingredients
BUN
- 100 g almond flour
- 30 g unflavoured whey isolate
- 1.5 teaspoon baking powder
- 1 teaspoon xanthan gum
- 50 g butter melted
- 60 ml water
- salt
- pepper
"LOBSTER" (crab) SALAD
- 250 g real crab or lobster meat chopped
- 1-2 sticks celery chopped
- 2-3 pieces green onions chopped
- 80 g onions chopped
- 1 teaspoon dill
- 1 teaspoon garlic minced
- 100 g mayonnaise
- 0.5 unit lemon juice from half
- lettuce a few leaves
Instructions
Instructions
- For the buns - mix all the bun ingredients together in a mixing bowl until a thick batter forms.
- Scoop the batter into greased hot dog bun molds (I used parchment paper to line mine).
- Wet your hands and smooth down the top of the dough.
- Bake at 350°F / 175°C for 10-12 minutes.
- While your buns cook - Stir together all the ingredients for the lobster/crab salad in a mixing bowl.
- When the buns are done, let them cool for a few minutes.
- Slice them open like a hot dog bun and place a few leaves of lettuce in the opening.
- Fill it with the lobster/crab salad.
- Enjoy!





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