Cheesy Garlic Shrimp Stuffed Zucchini Boats are a delicious, low-carb meal made with tender roasted zucchini halves filled with juicy garlic butter shrimp, creamy cheese, Parmesan, and melted mozzarella. Every bite is packed with rich garlic flavor, fresh herbs, and cheesy goodness.

This easy oven-baked recipe is perfect for a weeknight dinner, healthy lunch, low-carb meal plan, or an elegant appetizer.

1. Recipe Overview

This recipe combines fresh zucchini with succulent shrimp cooked in garlic butter and a creamy cheese mixture. The zucchini boats are filled with the shrimp mixture, topped with mozzarella and Parmesan, and baked until tender and golden.

It is naturally low in carbohydrates and high in protein, making it an excellent alternative to traditional stuffed pasta or bread-based dishes.

2. Preparation and Cooking Time

3. Ingredients

For the Zucchini Boats

• 4 medium zucchini

• 1 tablespoon olive oil

• ¼ teaspoon salt

• ¼ teaspoon black pepper

• ½ teaspoon Italian seasoning

For the Garlic Shrimp Filling

• 1 pound (450 g) medium or large shrimp, peeled and deveined

• 2 tablespoons unsalted butter

• 4 cloves garlic, minced

• ½ teaspoon paprika

• ½ teaspoon Italian seasoning

• ¼ teaspoon red pepper flakes (optional)

• 1 tablespoon fresh lemon juice

• 2 tablespoons chopped fresh parsley

• Salt and black pepper to taste

For the Creamy Cheese Mixture

• 4 ounces (115 g) cream cheese, softened

• ½ cup shredded mozzarella cheese

• ¼ cup grated Parmesan cheese

• 2 tablespoons sour cream

• ½ teaspoon garlic powder

• ¼ teaspoon black pepper

For the Topping

• ½ cup shredded mozzarella cheese

• 2 tablespoons grated Parmesan cheese

• 1 tablespoon chopped fresh parsley

• A little paprika for color

4. Step-by-Step Instructions

Step 1: Prepare the Oven

1. Preheat your oven to 400°F (200°C).

2. Lightly grease a baking dish with olive oil or cooking spray.

3. Set the dish aside.

4. Prepare all the ingredients before starting the cooking process.

Step 2: Prepare the Zucchini

1. Wash the zucchini thoroughly under cold running water.

2. Pat them dry with a clean kitchen towel.

3. Cut each zucchini lengthwise into two equal halves.

4. Use a small spoon to carefully scoop out the center flesh.

5. Leave approximately ¼ inch of zucchini around the edges to create sturdy boats.

6. Finely chop the scooped-out zucchini flesh.

7. Place the zucchini halves in the prepared baking dish.

8. Brush the insides with olive oil.

9. Sprinkle with salt, black pepper, and Italian seasoning.

Do not scoop too deeply because the zucchini shells need to remain strong enough to hold the filling.

Step 3: Pre-Bake the Zucchini Boats

1. Place the zucchini halves cut-side up in the baking dish.

2. Bake for approximately 8–10 minutes.

3. Remove them from the oven.

4. Carefully drain any liquid that has collected inside the zucchini.

5. Set aside while preparing the shrimp filling.

Pre-baking helps soften the zucchini so the final dish cooks evenly.

Step 4: Prepare the Garlic Butter Shrimp

1. Pat the shrimp dry with paper towels.

2. Season with paprika, Italian seasoning, salt, and black pepper.

3. Heat butter in a large skillet over medium heat.

4. Add minced garlic.

5. Cook for approximately 30 seconds until fragrant.

6. Add the shrimp in a single layer.

7. Cook for approximately 1–2 minutes per side, depending on size, until just opaque and cooked through.

8. Add lemon juice and red pepper flakes if desired.

9. Sprinkle with fresh parsley.

10. Remove the shrimp from the skillet.

Avoid overcooking the shrimp because they will receive additional heating in the oven.

Step 5: Prepare the Creamy Cheese Filling

In a medium mixing bowl, combine:

1. Softened cream cheese

2. ½ cup mozzarella cheese

3. Parmesan cheese

4. Sour cream

5. Garlic powder

6. Black pepper

Mix until smooth and creamy.

Add 2–3 tablespoons of the finely chopped zucchini flesh if desired.

Step 6: Combine the Shrimp and Cheese Mixture

1. Chop approximately half of the cooked shrimp into smaller pieces.

2. Keep the remaining shrimp whole for a more attractive presentation.

3. Add the chopped shrimp to the cream cheese mixture.

4. Stir gently until evenly combined.

5. Taste and adjust the seasoning.

6. Fold in a little fresh parsley.

Step 7: Fill the Zucchini Boats

1. Arrange the pre-baked zucchini halves in the baking dish.

2. Divide the creamy shrimp filling evenly among the boats.

3. Spread the filling gently into each zucchini shell.

4. Arrange the remaining whole shrimp on top.

5. Press them lightly into the filling.

Step 8: Add the Cheese Topping

1. Sprinkle shredded mozzarella over each zucchini boat.

2. Add grated Parmesan.

3. Sprinkle a little paprika for color.

4. Finish with a small amount of fresh parsley.

Make sure the cheese covers the filling evenly for a delicious golden topping.

Step 9: Bake Until Golden

1. Return the baking dish to the oven.

2. Bake at 400°F (200°C) for approximately 10–12 minutes.

3. Check that the cheese has melted completely.

4. The zucchini should be tender but still hold its shape.

5. If desired, broil for 1–2 minutes to create a lightly golden cheese topping.

6. Remove from the oven.

Shrimp should reach an internal temperature of 145°F (63°C).

Step 10: Rest and Serve

1. Allow the zucchini boats to rest for approximately 3–5 minutes.

2. Garnish with fresh parsley.

3. Add a squeeze of fresh lemon juice.

4. Transfer carefully to serving plates.

5. Serve warm while the cheese is melted and creamy.

5. Taste and Texture

• Flavor: Rich garlic butter, savory shrimp, creamy cheese, and a fresh lemon finish.

• Texture: Tender zucchini with juicy shrimp and a smooth, cheesy filling.

• Topping: Golden, bubbly mozzarella with a slightly nutty Parmesan flavor.

• Aroma: Delicious roasted garlic, melted cheese, butter, and fresh herbs.

6. Tips for the Best Zucchini Boats

1. Choose medium-sized zucchini that are firm and straight.

2. Pat shrimp dry before seasoning to prevent excess moisture.

3. Do not scoop out too much zucchini flesh.

4. Pre-bake the zucchini to remove some moisture.

5. Drain any liquid collected inside the zucchini shells.

6. Use freshly minced garlic for the best flavor.

7. Avoid overcooking shrimp before stuffing.

8. Use freshly shredded mozzarella for better melting.

9. Add lemon juice to balance the richness of the cheese.

10. Broil briefly at the end for a golden finish.

11. Allow the boats to rest before serving.

12. Use a baking dish that holds the zucchini snugly to prevent them from tipping over.

7. Ingredient Substitutions

8. Delicious Recipe Variations

Spicy Garlic Shrimp Zucchini Boats

Add:

• ½ teaspoon cayenne pepper

• ½ teaspoon extra red pepper flakes

• 1 tablespoon hot sauce

This variation gives the shrimp filling a spicy kick.

Cajun Shrimp Stuffed Zucchini Boats

Replace Italian seasoning with Cajun seasoning.

Add:

• ½ teaspoon smoked paprika

• ¼ teaspoon cayenne pepper

• 2 tablespoons diced bell peppers

This creates a bold, Southern-inspired flavor.

Bacon Cheddar Shrimp Boats

Add:

• ½ cup cooked and crumbled bacon

• ½ cup shredded cheddar cheese

• 2 tablespoons chopped green onions

The smoky bacon and sharp cheddar complement the garlic shrimp beautifully.

Mediterranean Shrimp Zucchini Boats

Add:

• ¼ cup chopped sun-dried tomatoes

• ¼ cup crumbled feta cheese

• 2 tablespoons chopped olives

• Fresh oregano

This variation has a fresh Mediterranean flavor.

Extra Cheesy Version

Add:

• ½ cup ricotta cheese

• ½ cup additional mozzarella

• 2 tablespoons Parmesan

Mix the ricotta into the filling for an even creamier texture.

Dairy-Free Version

Use:

• Olive oil instead of butter

• Dairy-free cream cheese

• Dairy-free mozzarella

• Nutritional yeast instead of Parmesan

Choose suitable dairy-free products and check their labels.

9. Low-Carb and Keto-Friendly Adjustments

This recipe is naturally low in carbohydrates because zucchini replaces traditional pasta or bread.

For a more keto-friendly version:

• Use full-fat cream cheese.

• Use real butter.

• Choose unsweetened sour cream.

• Avoid sweetened sauces.

• Check the carbohydrate content of packaged cheese.

• Serve with a fresh green salad.

10. Make-Ahead Instructions

You can prepare most of this recipe in advance.

1. Wash and cut the zucchini.

2. Scoop out the centers and prepare the zucchini shells.

3. Prepare the garlic shrimp filling.

4. Allow the shrimp mixture to cool.

5. Store the zucchini and filling separately in airtight containers.

6. Refrigerate for up to 24 hours.

7. When ready to cook, fill the zucchini boats.

8. Add the cheese topping.

9. Bake until hot and the zucchini is tender.

For the best texture, assemble shortly before baking rather than storing fully assembled boats for too long.

11. Storage Instructions

Refrigeration: Store leftovers in an airtight container once cooled.

Reheating in the oven: Place the zucchini boats in an oven-safe dish, cover loosely with foil, and heat at 325°F (165°C) until warmed through.

Reheating in the microwave: Heat in short intervals until hot, taking care not to overcook the shrimp.

Freezing: Freezing is not recommended because zucchini releases moisture and becomes soft after thawing.

12. Approximate Nutrition Information

Estimated per serving, assuming 2 zucchini boat halves per person and 4 servings total.

Actual values depend on the size of the zucchini, shrimp, and cheese brands used.

13. Weight Watchers-Friendly Tips

To make this recipe more WW-friendly:

• Use reduced-fat cream cheese.

• Replace sour cream with nonfat Greek yogurt.

• Reduce the amount of mozzarella.

• Use less butter and increase lemon juice and herbs.

• Keep the shrimp portion generous for protein.

• Add a side of fresh vegetables instead of bread.

WW Points depend on the exact ingredients and quantities. Use your current WW app to calculate the accurate points.

14. Frequently Asked Questions

Q1: Do I need to peel the zucchini?

No. Keep the skin on because it helps the zucchini boats maintain their shape during baking.

Q2: Can I use frozen shrimp?

Yes. Thaw the shrimp completely, remove excess moisture, and pat dry before cooking.

Q3: Can I use pre-cooked shrimp?

Yes, but add it to the cheese mixture without cooking it again in the skillet. Bake just until the filling is hot to avoid rubbery shrimp.

Q4: How do I prevent watery zucchini boats?

Pre-bake the zucchini, drain excess liquid, and avoid overfilling with wet ingredients.

Q5: Can I prepare these without cream cheese?

Yes. Ricotta cheese or thick Greek yogurt can be used, although the filling texture will be different.

Q6: What size shrimp works best?

Medium or large shrimp work well. Chop some of the shrimp into smaller pieces to distribute throughout the filling.

Q7: Can I make these in an air fryer?

Yes. Pre-cook the zucchini boats at approximately 375°F (190°C) for 5–7 minutes. Fill and cook for another 5–8 minutes, checking that the shrimp is safely cooked and the cheese is melted. Cooking time varies by air fryer.

Q8: Are zucchini boats keto-friendly?

Yes. They are naturally low in carbohydrates and can fit into many low-carb and keto meal plans.

Q9: Why are my zucchini boats falling apart?

They may have been scooped too deeply or cooked too long. Leave a sturdy border of zucchini flesh and avoid overbaking.

Q10: Can I make this recipe without Parmesan?

Yes. Simply increase the mozzarella slightly or use another hard cheese.

15. Troubleshooting Guide

16. Serving Suggestions

Serve Cheesy Garlic Shrimp Stuffed Zucchini Boats with:

• Fresh garden salad

• Garlic butter green beans

• Roasted broccoli

• Cauliflower rice

• Lemon herb asparagus

• Cucumber and tomato salad

• Sautéed spinach

• Roasted mushrooms

• Cauliflower mash

• Fresh lemon wedges

For a complete low-carb dinner, serve two zucchini boat halves with a generous portion of green vegetables.

17. Chef’s Final Tips

• Fresh garlic makes a noticeable difference in the flavor.

• Use large shrimp for an attractive presentation.

• Keep some shrimp whole for the topping.

• Add lemon juice just before serving.

• Use a mixture of mozzarella and Parmesan for the best cheese topping.

• Do not overcook the shrimp before baking.

• Drain the zucchini after pre-baking to prevent soggy bottoms.

• Garnish with parsley for a fresh restaurant-style finish.

18. Final Recipe Summary