Lobster Thermidor Zoodle Boats are a delicious and creative twist on the classic lobster dish, served in zucchini boats for a low-carb option. This recipe combines the rich, creamy flavors of traditional lobster thermidor with the lightness of spiralized zucchini, providing a guilt-free indulgence that pleases both seafood lovers and health-conscious eaters. With just the right amount of cheesy goodness and a hint of savory spices, these zoodle boats make for a fantastic dinner that feels gourmet without the fuss. Let’s dive in and discover how to create this mouthwatering dish!
Why You’ll Love This Lobster Thermidor Zoodle Boats
There are countless reasons to adore these Lobster Thermidor Zoodle Boats. First, they’re incredibly flavorful, blending the sweetness of lobster with the earthiness of mushrooms. Second, they’re low-carb, making them perfect for those following a keto or low-calorie diet. Plus, they’re quick to prepare, taking only 45 minutes from start to finish, ideal for busy weeknights. You can customize them with various vegetables or spices to suit your taste. This dish also offers a delightful presentation, making it perfect for entertaining. Lastly, it’s a unique way to enjoy lobster, transforming a classic dish into a fresh and healthy meal.
Ingredients for Lobster Thermidor Zoodle Boats
Gather these items:
- 2 medium zucchinis
- 1 pound cooked lobster meat, chopped
- 1 tablespoon olive oil
- 1 small onion, finely chopped
- 2 cloves garlic, minced
- 1 cup mushrooms, diced
- 1/2 cup heavy cream
- 1/2 cup shredded Gruyère cheese
- 1/4 cup grated Parmesan cheese
- 1 teaspoon Dijon mustard
- 1 teaspoon Worcestershire sauce
- Salt and pepper to taste
- Fresh parsley, chopped (for garnish)
How to Make Lobster Thermidor Zoodle Boats Step-by-Step
- Step 1: Preheat your oven to 375°F.
- Step 2: Cut the zucchinis in half lengthwise and scoop out the center using a spoon, creating ‘boats.’ Place the zucchini boats on a baking sheet.
- Step 3: In a large skillet, heat the olive oil over medium heat. Add the onion and garlic, sautéing until the onion is translucent, about 3-4 minutes.
- Step 4: Add the mushrooms to the skillet and cook until they are softened, about 5 minutes.
- Step 5: Stir in the chopped lobster meat, heavy cream, Gruyère cheese, Parmesan cheese, Dijon mustard, Worcestershire sauce, salt, and pepper. Cook for another 2-3 minutes until the mixture is heated through and the cheeses are melted.
- Step 6: Spoon the lobster mixture into the zucchini boats, filling them generously.
- Step 7: Bake in the preheated oven for 20-25 minutes, until the zucchini is tender and the tops are golden brown.
- Step 8: Remove from the oven and garnish with fresh parsley before serving.

Pro Tips for the Best Lobster Thermidor Zoodle Boats
Keep these in mind:
- Use fresh, high-quality lobster meat for the best flavor.
- Experiment with different cheeses, like mozzarella or cheddar, for a unique twist.
- Ensure your zucchini is firm to avoid soggy boats.
- Try adding other seafood, like shrimp, for a mixed seafood delight.
Best Ways to Serve Lobster Thermidor Zoodle Boats
These zoodle boats can be served as a delightful main course or a fancy appetizer. Pair them with a crisp green salad or some garlic bread for a complete meal. For an extra touch, consider serving them with a side of lemon wedges to enhance the seafood flavor.
How to Store and Reheat Lobster Thermidor Zoodle Boats
To store leftovers, place them in an airtight container in the refrigerator for up to 3 days. Reheat gently in the oven at 350°F for about 10-15 minutes until warmed through. This dish makes for excellent meal prep, allowing you to enjoy a gourmet meal throughout the week!
Frequently Asked Questions About Lobster Thermidor Zoodle Boats
What’s the secret to perfect Lobster Thermidor Zoodle Boats?
The secret lies in not overcooking the zucchini. They should remain slightly firm after baking to prevent them from becoming mushy. Using fresh ingredients like lobster and herbs also enhances the flavor.
Can I make Lobster Thermidor Zoodle Boats ahead of time?
Yes! You can prepare the lobster mixture in advance and store it in the refrigerator. Assemble the zucchini boats right before baking for the best texture and flavor.
How do I avoid common mistakes with Lobster Thermidor Zoodle Boats?
To avoid mistakes, ensure you don’t overfill the boats, as they can overflow during baking. Also, check the doneness of the zucchini; it should be tender but not mushy.
Variations of Lobster Thermidor Zoodle Boats You Can Try
Feel free to customize your Lobster Thermidor Zoodle Boats with these variations:
- Try using different seafood like crab or shrimp for a mixed seafood boat.
- For a spicier kick, add jalapeños or red pepper flakes to the lobster mixture.
- Make it a Lobster Zoodle Casserole by mixing everything in a baking dish instead of using zucchini boats.
- Use butternut squash noodles for a different flavor and texture.

For more delicious recipes, check out our latest recipes. If you’re interested in other seafood dishes, you might enjoy Garlic Butter Lobster Bites or Creamy Spinach Mushroom Shrimp. For a delightful dessert, consider trying Blueberry Blondies.
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Lobster Thermidor Zoodle Boats: 7 Irresistible Variations
- Total Time: 45 minutes
- Yield: 4 servings 1x
- Diet: Low Calorie
Description
Lobster Thermidor Zoodle Boats are a delicious and creative twist on the classic lobster dish, served in zucchini boats for a low-carb option.
Ingredients
- 2 medium zucchinis
- 1 pound cooked lobster meat, chopped
- 1 tablespoon olive oil
- 1 small onion, finely chopped
- 2 cloves garlic, minced
- 1 cup mushrooms, diced
- 1/2 cup heavy cream
- 1/2 cup shredded Gruyère cheese
- 1/4 cup grated Parmesan cheese
- 1 teaspoon Dijon mustard
- 1 teaspoon Worcestershire sauce
- Salt and pepper to taste
- Fresh parsley, chopped (for garnish)
Instructions
- Preheat your oven to 375°F.
- Cut the zucchinis in half lengthwise and scoop out the center using a spoon, creating ‘boats.’ Place the zucchini boats on a baking sheet.
- In a large skillet, heat the olive oil over medium heat. Add the onion and garlic, sautéing until the onion is translucent, about 3-4 minutes.
- Add the mushrooms to the skillet and cook until they are softened, about 5 minutes.
- Stir in the chopped lobster meat, heavy cream, Gruyère cheese, Parmesan cheese, Dijon mustard, Worcestershire sauce, salt, and pepper. Cook for another 2-3 minutes until the mixture is heated through and the cheeses are melted.
- Spoon the lobster mixture into the zucchini boats, filling them generously.
- Bake in the preheated oven for 20-25 minutes, until the zucchini is tender and the tops are golden brown.
- Remove from the oven and garnish with fresh parsley before serving.
Notes
- Prep Time: 20 minutes
- Cook Time: 25 minutes
- Category: Main Course
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 boat
- Calories: 350
- Sugar: 3g
- Sodium: 500mg
- Fat: 22g
- Saturated Fat: 10g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 10g
- Fiber: 2g
- Protein: 28g
- Cholesterol: 90mg









