This Keto Garlic Shrimp Au Gratin is a delightful dish that combines the richness of creamy cheese with succulent shrimp, making it an ideal choice for any special occasion or just a cozy night in. Whether you’re hosting friends or looking for a family dinner, this low-carb seafood masterpiece will impress everyone at the table. With its savory garlic-basil cream sauce and crispy pork rind topping, it’s guaranteed to satisfy your cravings without derailing your keto diet.
Why You’ll Love This Recipe
- Delicious Flavor: The combination of garlic, basil, and rich cheeses creates an irresistible taste that elevates shrimp to new heights.
- Low-Carb Delight: Perfect for anyone following a keto lifestyle, this dish keeps carbs low while providing high satisfaction.
- Easy to Prepare: With clear steps and minimal prep time, you can have a gourmet meal ready in under an hour.
- Versatile Dish: Serve it as a main course or as part of a seafood platter; it’s great for both casual dinners and elegant gatherings.
- Kid-Friendly: The cheesy goodness is sure to be a hit with kids, making it easier to introduce them to shrimp.
Tools and Preparation
Before diving into the recipe, ensure you have the right tools handy to make your cooking experience smooth and enjoyable.
Essential Tools and Equipment
- Large skillet
- Baking dish
- Mixing bowls
- Measuring cups and spoons
- Cooking utensils
Importance of Each Tool
- Large Skillet: Ideal for searing shrimp quickly while retaining their juiciness.
- Baking Dish: Provides ample space for all ingredients to blend flavors while baking.
- Mixing Bowls: Useful for preparing sauces and combining ingredients without mess.
Ingredients
Here are the ingredients you’ll need to prepare this delicious Keto Garlic Shrimp Au Gratin:
For the Shrimp
- 2 pounds large shrimp (peeled, deveined, tails removed)
- 2 tablespoons olive oil
- Salt and pepper (to taste)
For the Cream Sauce
- 4 tablespoons butter
- 1/2 cup finely chopped onion
- 4 cloves garlic (minced)
- 2 tablespoons fresh basil (chopped) or 1 tablespoon dried
- 1/8 teaspoon ground nutmeg
- 1 cup heavy whipping cream
- 1 cup grated parmesan cheese (divided)
- 1 cup shredded monterey jack cheese
For the Topping
- 1/2 cup crushed pork rind crumbs
How to Make Keto Garlic Shrimp Au Gratin
Step 1: Preheat the Oven
Preheat oven to 375°F (190°C). Grease a large baking dish with butter or cooking spray.
Step 2: Sear Shrimp
Heat olive oil in a large skillet over medium-high heat. Season shrimp with salt and pepper, then sear for 1–2 minutes per side until just pink. Remove from skillet and set aside.
Step 3: Sauté Aromatics
In the same skillet, melt butter. Add chopped onion and sauté until soft (3–4 minutes). Add garlic, basil, and nutmeg. Cook for 30 seconds until fragrant.
Step 4: Make Cream Sauce
Pour in heavy cream and simmer 3–4 minutes until slightly thickened. Stir in 1/2 cup parmesan cheese and all the Monterey jack cheese. Mix until smooth. Season to taste.
Step 5: Assemble Dish
Place shrimp in the prepared baking dish. Pour the cream sauce evenly over the shrimp.
Step 6: Add Topping
In a small bowl, mix the remaining 1/2 cup parmesan with crushed pork rinds. Sprinkle mixture over the dish.
Step 7: Bake
Bake for 25 minutes until top is golden and sauce is bubbling. Enjoy your delicious Keto Garlic Shrimp Au Gratin!
How to Serve Keto Garlic Shrimp Au Gratin
This Keto Garlic Shrimp Au Gratin dish is not only delicious but also versatile in how you can serve it. Here are some creative serving suggestions to enhance your dining experience.
With Fresh Salad
- Mixed Green Salad: Serve with a light salad of mixed greens dressed in olive oil and lemon for a refreshing contrast.
- Caesar Salad: A keto-friendly Caesar salad pairs beautifully, adding a crunchy texture and creamy dressing.
With Low-Carb Bread
- Almond Flour Bread: This nutty bread is perfect for sopping up the rich cream sauce.
- Cloud Bread: Light and fluffy, cloud bread makes an excellent low-carb option to enjoy alongside your au gratin.
Garnished with Herbs
- Fresh Parsley or Basil: Sprinkle chopped parsley or basil on top for an extra pop of color and flavor.
- Chili Flakes: For those who enjoy a bit of heat, a sprinkle of chili flakes can enhance the dish’s flavor profile.
As Part of a Buffet
- Keto Feast: Include this dish in a keto-themed buffet with other low-carb options for a delightful gathering.
- Family Style Serving: Place the au gratin in the center of the table for everyone to help themselves, creating a communal feel.

How to Perfect Keto Garlic Shrimp Au Gratin
To achieve the best results with your Keto Garlic Shrimp Au Gratin, consider these helpful tips.
- Choose Quality Shrimp: Ensure you use fresh, large shrimp for optimal texture and flavor.
- Adjust Seasoning: Taste the cream sauce before baking; add more salt or pepper if desired for deeper flavor.
- Use Heavy Cream: Opt for heavy whipping cream instead of half-and-half; it thickens better and adds richness.
- Monitor Baking Time: Keep an eye on the dish while it bakes; every oven is different, so adjust baking time as needed.
- Let It Rest: Allow the dish to sit for about 5 minutes after baking. This helps the sauce thicken slightly before serving.
- Experiment with Cheeses: Feel free to mix different cheeses like cheddar or gouda for unique flavor profiles.
Best Side Dishes for Keto Garlic Shrimp Au Gratin
Pairing your Keto Garlic Shrimp Au Gratin with complementary sides can elevate your meal. Here are some great suggestions.
- Zucchini Noodles: Lightly sautéed zucchini noodles provide a noodle-like texture while keeping carbs low.
- Garlic Roasted Asparagus: Tender asparagus roasted with garlic matches perfectly with seafood flavors.
- Riced Cauliflower: This versatile side can absorb flavors well, making it an excellent accompaniment to the creamy dish.
- Brussels Sprouts with Bacon: Crispy Brussels sprouts cooked with bacon add a savory touch that pairs beautifully.
- Creamed Spinach: A rich and creamy side that complements the flavors of shrimp au gratin nicely while staying keto-friendly.
- Cabbage Slaw: A crunchy slaw made from cabbage, carrots, and a tangy dressing adds freshness and crunch to your plate.
Common Mistakes to Avoid
When preparing Keto Garlic Shrimp Au Gratin, it’s easy to make mistakes that could affect the final dish. Here are some common pitfalls to avoid:
- Skipping the Searing Step: Not searing the shrimp first can lead to a less flavorful dish. Always sear until just pink for optimal taste.
- Overcooking Shrimp: Cooking shrimp too long will make them tough. Remember, they only need 1-2 minutes per side.
- Ignoring Seasoning: Failing to season at each step can result in bland flavors. Season shrimp and sauce generously with salt and pepper.
- Using Low-Quality Cheese: Cheap cheese can alter both texture and flavor. Opt for high-quality parmesan and Monterey jack for best results.
- Not Preheating Oven: Baking in a cold oven can lead to uneven cooking. Always preheat your oven to ensure even baking.
Storage & Reheating Instructions
Refrigerator Storage
- item Store leftovers in an airtight container.
- item Consume within 3 days for the best quality.
Freezing Keto Garlic Shrimp Au Gratin
- item Use a freezer-safe container to prevent freezer burn.
- item Best enjoyed within 2 months; label with date for reference.
Reheating Keto Garlic Shrimp Au Gratin
- item Oven: Preheat oven to 350°F (175°C). Cover the dish with foil and heat for about 20 minutes.
- item Microwave: Place in a microwave-safe dish, cover loosely, and heat in 1-minute increments until warm.
- item Stovetop: Warm over low heat in a skillet, stirring gently until heated through.
Frequently Asked Questions
Here are some common questions about Keto Garlic Shrimp Au Gratin that can help clarify any doubts you might have.
Can I use frozen shrimp for Keto Garlic Shrimp Au Gratin?
Yes, you can use frozen shrimp. Just ensure they are thawed completely before cooking for even searing.
Is there a substitute for heavy cream?
Coconut cream or full-fat sour cream can be used as alternatives if you’re looking for a dairy-free option.
How do I customize my Keto Garlic Shrimp Au Gratin?
You can add vegetables like spinach or zucchini or experiment with different cheeses based on your preference.
Can I make this dish ahead of time?
Absolutely! Prepare it in advance and store it in the fridge until you’re ready to bake it. Just remember to add some extra baking time if it’s chilled from the fridge.
Final Thoughts
Keto Garlic Shrimp Au Gratin is an indulgent yet guilt-free dish that combines creamy textures with rich flavors. Its versatility allows you to customize ingredients according to your taste preferences. Whether you serve it on a special occasion or for an everyday meal, this recipe is sure to impress. Give it a try and enjoy the deliciousness!
Keto Garlic Shrimp Au Gratin
Keto Garlic Shrimp Au Gratin is a mouthwatering low-carb dish that beautifully marries creamy cheese with succulent shrimp. Perfect for special occasions or cozy family dinners, this recipe features a savory garlic-basil cream sauce topped with crispy pork rinds, making it a delightful addition to your keto meal repertoire. With its easy preparation and impressive presentation, this dish is sure to wow your guests while keeping your diet on track. Enjoy the rich flavors and textures of this cheesy shrimp casserole that satisfies cravings without the carbs.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: Serves approximately 6
- Category: Main
- Method: Baking
- Cuisine: Keto
Ingredients
- 2 pounds large shrimp (peeled, deveined)
- 4 tablespoons butter
- 1 cup heavy whipping cream
- 1 cup grated parmesan cheese (divided)
- 1 cup shredded Monterey jack cheese
- 1/2 cup crushed pork rind crumbs
- 2 tablespoons olive oil
- 1/2 cup finely chopped onion
- 4 cloves garlic (minced)
- 2 tablespoons fresh basil (chopped) or 1 tablespoon dried
- 1/8 teaspoon ground nutmeg
- Salt and pepper (to taste)
Instructions
- Preheat the oven to 375°F (190°C) and grease a large baking dish.
- In a skillet over medium-high heat, sear seasoned shrimp in olive oil for 1–2 minutes per side until just pink. Set aside.
- Sauté chopped onion in melted butter until soft; add garlic, basil, and nutmeg.
- Stir in heavy cream and simmer for several minutes before mixing in cheeses until smooth.
- Assemble by placing shrimp in the baking dish and pouring the cream sauce over them.
- Top with a mixture of remaining parmesan and crushed pork rinds before baking for 25 minutes until golden.
Nutrition
- Serving Size: 1 cup (approximately 200g)
- Calories: 452
- Sugar: 1g
- Sodium: 870mg
- Fat: 32g
- Saturated Fat: 17g
- Unsaturated Fat: 14g
- Trans Fat: 0g
- Carbohydrates: 5g
- Fiber: 0g
- Protein: 36g
- Cholesterol: 280mg
Leave a Comment