Creamy Garlic Shrimp Over Mashed Potatoes Recipe

Creamy garlic shrimp served over mashed potatoes garnished with parsley and lemon wedges

If you’re craving a dish that’s both comforting and full of flavor, creamy garlic shrimp over mashed potatoes is exactly what you need. This recipe combines succulent shrimp cooked in a rich, garlicky cream sauce with perfectly fluffy mashed potatoes, making it a satisfying meal any day of the week. You’ll love how quickly it comes together and the way the sauce melds beautifully with the potatoes.

Creamy garlic shrimp served over mashed potatoes garnished with parsley and lemon wedges

The creamy garlic shrimp is the star here, delivering bold flavors with every bite. Whether you’re cooking for a weeknight dinner or a special occasion, this recipe is sure to impress and become a favorite in your recipe rotation.

Why You'll Love This Recipe

  • Quick and easy to prepare, perfect for busy evenings.
  • Rich and creamy garlic sauce that pairs perfectly with tender shrimp.
  • Fluffy homemade mashed potatoes made from scratch.
  • A comforting, restaurant-quality meal you can make at home.
  • Versatile enough to customize with your favorite herbs or sides.

Ingredients

Gather these simple ingredients to create your creamy garlic shrimp over mashed potatoes. Fresh ingredients make all the difference, especially the shrimp and garlic.

  • 1 ½ pounds large shrimp, peeled and deveined
  • 4 cups peeled and cubed Yukon Gold potatoes
  • 4 tablespoons unsalted butter, divided
  • ½ cup heavy cream
  • 4 cloves garlic, minced
  • ½ cup grated Parmesan cheese
  • ¼ cup chicken broth
  • 2 tablespoons olive oil
  • 1 tablespoon fresh lemon juice
  • 2 tablespoons fresh parsley, chopped
  • Salt and pepper to taste

Recipe Details

  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Total Time: 40 minutes
  • Servings: 4
  • Calories: Approximately 450 per serving

How to Make Creamy Garlic Shrimp Over Mashed Potatoes

  1. Place the cubed potatoes in a large pot and cover with cold water. Add a pinch of salt and bring to a boil over high heat. Cook until potatoes are fork-tender, about 15 minutes.
  2. While potatoes cook, heat 1 tablespoon olive oil in a large skillet over medium-high heat. Add the shrimp, season with salt and pepper, and cook until pink and opaque, about 2 minutes per side. Remove shrimp and set aside.
  3. In the same skillet, reduce heat to medium and add 2 tablespoons butter. Stir in the minced garlic and sauté until fragrant, about 1 minute, being careful not to burn it.
  4. Pour in the chicken broth and lemon juice, scraping any browned bits from the pan. Let it simmer for 2 minutes, then stir in the heavy cream and Parmesan cheese. Allow the sauce to thicken slightly, about 3-4 minutes.
  5. Return the cooked shrimp to the skillet, toss gently to coat in the creamy garlic sauce, and heat through for 1-2 minutes. Stir in chopped parsley and adjust seasoning with salt and pepper as needed.
  6. Drain the cooked potatoes and return them to the pot. Add the remaining 2 tablespoons of butter and mash until smooth and creamy. Season with salt and pepper to taste.
  7. Serve the creamy garlic shrimp on a bed of mashed potatoes, garnished with extra parsley and lemon wedges if desired.

Tips for the Best Results

  • Use fresh shrimp for the best flavor and texture; thaw frozen shrimp completely before cooking.
  • Don’t overcook the shrimp—cook until just pink to keep them tender and juicy.
  • For extra creamy mashed potatoes, warm the cream before adding it to the potatoes.
  • Add a pinch of smoked paprika or red pepper flakes to the sauce for a subtle kick.
  • Make sure to season each component well to enhance the overall flavor.

Storage and Reheating

Store leftover creamy garlic shrimp and mashed potatoes separately in airtight containers in the refrigerator for up to 3 days. This helps maintain the texture and flavor of both components.

To reheat, warm the mashed potatoes gently in the microwave or on the stove with a splash of milk or cream. Reheat the shrimp and sauce in a skillet over low heat until warmed through, stirring occasionally to prevent the sauce from separating.

Frequently Asked Questions

Can I use frozen shrimp for this recipe?

Yes, you can use frozen shrimp, but make sure to thaw them completely and pat them dry before cooking. This helps prevent excess moisture and ensures the shrimp cook evenly.

What type of potatoes work best for mashed potatoes?

Yukon Gold potatoes are ideal because they have a creamy texture and buttery flavor. Russets also work well if you prefer fluffier mashed potatoes.

Can I make this recipe dairy-free?

To make it dairy-free, substitute the butter with olive oil or a dairy-free margarine and use coconut cream or a plant-based cream alternative instead of heavy cream. Nutritional yeast can replace Parmesan cheese for a cheesy flavor.

Is there a way to make the sauce thicker?

If you want a thicker sauce, you can simmer it a little longer to reduce or stir in a small slurry made from cornstarch and water. Add the slurry gradually, stirring constantly until the desired thickness is reached.