
Contents
Table of Contents
- Introduction
- Why You’ll Love This Recipe
- Tips for Success
- Serving Suggestions
- Storage Instructions
- VIDEO (title)
- Frequently Asked Questions (FAQs)
- Ingredients
- Step-by-Step Instructions
- Nutritional Information
Introduction
This Keto Garlic Shrimp Gratin is the ultimate creamy and cheesy comfort food, transformed into a low-carb delight. Tender shrimp are baked in a garlic-infused cream sauce and topped with a crispy almond flour crust for the perfect golden finish. It’s quick to prepare and packed with flavor, making it an excellent choice for weeknight dinners or entertaining guests.
Why You’ll Love This Recipe
- Rich and Cheesy: A luscious garlic cream sauce with a golden crust.
- Keto-Friendly: Made with low-carb ingredients for guilt-free indulgence.
- Quick and Easy: Simple prep and ready in under 30 minutes.
- Paleo Adaptable: Dairy-free and grain-free substitutions are included.

Tips for Success
- Use large shrimp for a meaty texture that pairs well with the creamy sauce.
- For paleo, swap Parmesan cheese for nutritional yeast and heavy cream for coconut cream.
- Toast the almond flour lightly before topping for extra crunch and flavor.
Serving Suggestions
Pair this gratin with roasted asparagus, cauliflower rice, or a crisp green salad for a complete low-carb or paleo-friendly meal.
Storage Instructions
Store leftovers in an airtight container in the refrigerator for up to 2 days. Reheat gently in the oven at 350°F (175°C) to preserve the crispy topping.
VIDEO
This video shows step-by-step instructions for creating a creamy, cheesy gratin with a perfect crust.
Frequently Asked Questions (FAQs)
- Can I make this dairy-free?
Yes! Replace heavy cream with coconut cream and Parmesan with nutritional yeast. - What’s a good substitute for almond flour?
Crushed pork rinds work great as a low-carb crispy topping. - Can I add vegetables to the gratin?
Absolutely! Sautéed spinach, mushrooms, or zucchini make great additions. - What size shrimp works best?
Large or jumbo shrimp (16-20 count) work well for this dish.
Ingredients
- For the Shrimp Base:
- 1 lb (450g) large shrimp, peeled and deveined
- 2 tbsp (30g) butter or ghee
- 3 cloves garlic, minced
- 1/2 cup (120ml) heavy cream (or coconut cream for paleo)
- 1/4 cup (25g) grated Parmesan cheese (or nutritional yeast for paleo)
- Salt and pepper to taste
- For the Crispy Topping:
- 1/2 cup (50g) almond flour
- 2 tbsp (30g) melted butter or ghee
- 1 tbsp chopped parsley
- 1/4 tsp garlic powder
Step-by-Step Instructions
- Preheat the oven:
- Preheat your oven to 375°F (190°C). Lightly grease a small baking dish.
- Prepare the shrimp base:
- Heat butter in a skillet over medium heat. Add minced garlic and sauté until fragrant, about 1 minute.
- Stir in the heavy cream (or coconut cream), Parmesan cheese (or nutritional yeast), salt, and pepper. Simmer for 2-3 minutes until slightly thickened.
- Arrange the shrimp in the baking dish and pour the cream sauce over them.
- Make the crispy topping:
- In a small bowl, combine almond flour, melted butter, parsley, and garlic powder. Sprinkle evenly over the shrimp and sauce.
- Bake the gratin:
- Bake for 12-15 minutes, or until the shrimp are cooked through and the topping is golden and crispy.
- Garnish and serve:
- Remove from the oven and let cool slightly. Garnish with extra parsley and serve hot.
Nutritional Information (Per Serving – Serves 4)
- Calories: 340
- Fat: 25g
- Protein: 24g
- Net Carbs: 3g