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Keto Garlic Shrimp Au Gratin

Keto Garlic Shrimp Au Gratin

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Keto Garlic Shrimp Au Gratin is a sumptuous low-carb dish that perfectly combines tender shrimp with a creamy garlic-basil sauce, topped with a satisfying crunch of crispy beef rinds. This recipe is not only quick to prepare—taking less than an hour—but also makes for an impressive centerpiece for special dinners or cozy weeknight meals. Its rich flavors and cheesy goodness will delight even the pickiest eaters, making it an ideal choice for family gatherings or elegant dinner parties. Dive into this indulgent recipe that keeps your carb count in check while delivering all the comfort of a classic gratin.

Ingredients

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  • 2 pounds large shrimp (peeled, deveined)
  • 2 tablespoons olive oil
  • Salt and pepper (to taste)
  • 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
  • 1/2 cup crushed beef rind crumbs

Instructions

  1. Preheat the oven to 375°F (190°C) and grease a large baking dish.
  2. In a skillet, heat olive oil over medium-high heat. Sear shrimp seasoned with salt and pepper for about 1–2 minutes on each side until pink. Remove from skillet.
  3. In the same skillet, melt butter and sauté onion until soft. Add garlic, basil, and nutmeg; cook until fragrant.
  4. Stir in heavy cream and simmer for 3–4 minutes. Mix in half of the parmesan and all of the Monterey Jack cheese until smooth; season with salt and pepper.
  5. Place seared shrimp in the baking dish and pour the cream sauce over them.
  6. Combine remaining parmesan with crushed beef rinds and sprinkle over the top.
  7. Bake for approximately 25 minutes until golden brown and bubbly.

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