Delicious Garlic Shrimp Mash

Category: Lunch

This meal has shrimp cooked just right in a rich garlic cream that's poured over smooth mashed potatoes. The potatoes are boiled until soft, then mashed with milk, butter, and cream for a creamy feel. Shrimp gets cooked fast in olive oil, then dipped in a garlic butter, cream, chicken broth, and Parmesan sauce. Fresh parsley gets sprinkled on top for a nice touch. You get a perfect blend of creamy, savory, and delicate flavors in every bite.

Dana
Recipe Created By Dana
Last updated on Tue, 25 Nov 2025 19:03:59 GMT
A plate of shrimp and mashed potatoes. Save
A plate of shrimp and mashed potatoes. | chefsnaps.com

This rich garlic shrimp served over creamy mashed potatoes feels like a cozy hug. The shrimp swim in a smooth garlic cream sauce and sit on fluffy mashed potatoes that soak up every bit of taste. It’s easy enough for busy nights but fancy enough to impress friends.

I first made this when I wanted home cooking with a little wow factor, and it quickly became a favorite. The mix of garlic and Parmesan in the sauce really makes the shrimp pop, while the potatoes add that warm, comforting feel.

What You'll Need

  • Shrimp (large): peeled and cleaned for tender protein—fresh or thawed frozen works best
  • Potatoes (large): peeled and cut up for a creamy mash—Russet or Yukon Gold are great choices
  • Butter: adds richness to both the mashed potatoes and sauce—unsalted is good so you can control the salt
  • Heavy cream and milk: make mash silky—whole milk or cream bring out a smooth finish
  • Olive oil: for cooking shrimp with a light fruity flavor and even heat
  • Garlic (minced): key for that fragrant punch in the sauce—fresh is best
  • Chicken stock: deepens the sauce flavor—go low-salt if you want a lighter taste
  • Parmesan (grated): melts in to add a savory yummy hit
  • Salt and pepper: season as you like
  • Fresh parsley: chopped on top to add color and fresh flavor

Step-By-Step Cooking

Make the Mashed Potatoes:
Start by boiling your peeled and chopped potatoes in salted water till they’re soft enough to poke through with a fork, about 15 minutes. Drain them well then mash with 2 tablespoons of butter, half a cup heavy cream, and a quarter cup milk until everything’s smooth and creamy. Add salt and pepper and keep warm while you do the rest.
Cook the Shrimp:
Warm 2 tablespoons olive oil in a pan over medium heat. Toss in shrimp and cook around 2 to 3 minutes each side until pink and cooked through. Take them out so they don’t keep cooking.
Make Garlic Cream Sauce:
In the same pan, melt the remaining butter and cook minced garlic for about a minute until fragrant but not brown. Pour in heavy cream and chicken stock. Let it bubble gently for 3 to 4 minutes so it thickens a bit.
Bring It Together:
Mix in the Parmesan cheese until it melts and the sauce is smooth. Put the shrimp back in and gently stir to cover them well in the creamy garlic sauce.
Time to Serve:
Plate up the mashed potatoes and spoon the creamy shrimp on top. Sprinkle with chopped fresh parsley to finish it off.
A bowl of shrimp and mashed potatoes.
A bowl of shrimp and mashed potatoes. | chefsnaps.com

The shrimp always turns out tender and packed with flavor. The creamy garlic sauce feels like a little treat. A dash of fresh parsley really wakes up the whole dish for me.

Keeping Leftovers Fresh

Keep leftover shrimp and mashed potatoes separate to keep their textures right. Reheat slowly on low or zap in the microwave with a splash of cream to bring the sauce back. Mashed potatoes do great with a bit of butter stirred in to keep them creamy.

Switch It Up

Try scallops or cooked chicken instead of shrimp for a different twist. Swap cream for Greek yogurt in the sauce for a tangy, less fatty version. Toss in some cooked mushrooms or spinach for extra flavor and a veggie boost.

Great Side Ideas

Pair with a crisp green salad dressed with lemon to balance the richness. Chill a glass of Sauvignon Blanc to go with the garlic and cream nicely. Steamed asparagus or roasted Brussels sprouts add color and crunch as sides.

A plate of shrimp on top of mashed potatoes.
A plate of shrimp on top of mashed potatoes. | chefsnaps.com

This dish quickly became my family’s comfort go-to when life got busy. It’s simple but packed with rich flavors, making mealtime feel like a little celebration.

Frequently Asked Cooking Questions

→ What’s the best way to cook the shrimp so they don’t get tough?

Cook shrimp for about 2 to 3 minutes on each side until they’re pink and not see-through. Don’t cook too long or they’ll turn chewy.

→ Can I swap heavy cream for something lighter?

Sure, half-and-half works great if you want a lighter sauce but still want good flavor.

→ Which potatoes mash up best?

Russet potatoes work great because they get fluffy and soak up butter and cream nicely.

→ How can I make the garlic taste stronger or milder?

You can add more or less minced garlic when cooking it, depending on how strong you like the garlic flavor.

→ Is chicken broth really needed in the sauce?

The broth adds more flavor but you can use veggie broth or plain water if you want it lighter.

Garlic Shrimp Mash

Juicy shrimp in a garlicky cream mix served on fluffy mashed spuds with a touch of parsley and Parmesan.

Preparation Duration
15 minutes
Time to Cook
20 minutes
Overall Time
35 minutes
Recipe Created By: Dana

Type of Recipe: Lunch

Cooking Skill Level: For Moderate Skills

Cuisine Style: American

Serving Amount: 4 Number of Servings

Dietary Options: Free From Gluten

Ingredients You'll Need

→ Seafood

01 Large peeled and cleaned shrimp, 454 g

→ Veggies

02 Chunked peeled potatoes, 4 big ones
03 Minced garlic, 4 cloves
04 Chopped fresh parsley to sprinkle on

→ Dairy

05 Spread out 4 tablespoons unsalted butter
06 Heavy cream for sauce, 180 ml
07 Heavy cream for mashed potatoes, 120 ml
08 Whole milk, 60 ml
09 Grated Parmesan cheese, 25 g

→ Liquids and Oils

10 Olive oil, 30 ml
11 Chicken broth, 120 ml

→ Seasonings

12 Salt as you like
13 Black pepper to taste

Detailed Preparation Steps

Step 01

After draining the potatoes, mash them with milk, butter, and heavy cream. Add salt and pepper. Keep them warm.

Step 02

Cook the potatoes in boiling salted water until a fork goes in easily. This takes about 15 minutes.

Step 03

In the skillet, melt butter and cook garlic for just a minute till it smells great. Pour in chicken broth and heavy cream. Let it bubble gently for 3 to 4 minutes.

Step 04

Mix in the Parmesan until it's all melted and the sauce feels creamy.

Step 05

Warm olive oil in the pan on medium-high. Fry shrimp about 2 or 3 minutes each side until they turn opaque. Take them out.

Step 06

Put shrimp back in the sauce and stir gently to coat them well.

Step 07

Put the mashed potatoes on plates then load on the creamy shrimp. Sprinkle with chopped parsley for some fresh color.

Helpful Tips

  1. Change the garlic and cheese to match what you like. If you want it lighter, try half-and-half instead of heavy cream. Make sure shrimp is all cooked before eating.

Essential Kitchen Tools

  • A big pot to boil the potatoes
  • A skillet for the shrimp and sauce
  • Something to mash the potatoes with, like a fork or masher

Allergy Information

Always check labels for allergens and reach out to a healthcare expert if unsure.
  • Has shellfish and dairy in it

Nutrition Information (Per Portion)

Nutrition facts are provided for reference and don’t replace professional medical advice.
  • Calories: 650
  • Fat Content: 40 grams
  • Carbohydrate Amount: 40 grams
  • Protein Content: 35 grams