15-Minute Pressure Cooker Creamy Shrimp Scampi

Prep: 5 minCook: 10 minmediumItalian-American
Pressure Cooker Creamy Shrimp Scampi with Garlic and Cheese

A rich and savory shrimp dish featuring tender seafood in a creamy, garlicky sauce with parmesan cheese and a hint of heat from red pepper flakes. This pressure cooker version streamlines the classic scampi preparation, making it perfect for busy weeknight dinners when you want restaurant-quality flavors in minimal time. The combination of butter, garlic, and cream creates a luxurious sauce that coats each piece of shrimp beautifully.

Ingredients

  • 2 tablespoons butter
  • 1 pound shrimp, frozen raw
  • 4 cloves garlic, frozen raw
  • ½ teaspoon red pepper flakes
  • ½ teaspoon paprika
  • 2 cups pasta, frozen raw
    zucchini noodles1:1note:Use spiralized zucchini for lower carb option

    conf:4

    Full guide →
  • 1 cup water, frozen raw
  • ½ cup half & half
    heavy cream1:1note:Creates richer sauceadds dairy

    conf:5

  • ½ cup parmesan cheese
    nutritional yeast1:2note:For dairy-free versiondairy-free

    conf:3

    Full guide →

Instructions

  1. 1

    Melt the butter in the Instant Pot or saucepan

  2. 2

    Add garlic and red pepper flakes and cook until the garlic is slightly browned

  3. 3

    Add the paprika and then the frozen shrimp, salt, pepper, and noodles

  4. 4

    Pour in the water

  5. 5

    Cook under pressure for 2 minutes and use quick release

  6. 6

    Turn the pot to Saute, add in half and half and cheese, and stir until melted

Tips

Tip 1

Don't add salt if using broth instead of water to prevent oversalting

Tip 2

Use quick release immediately after cooking to prevent overcooking the shrimp

Tip 3

Stir the cheese mixture gently to avoid breaking the delicate shrimp

Good to Know

Storage

Refrigerate leftovers for up to 3 days in airtight container

Make Ahead

Cook pasta separately and combine just before serving for best texture

Serve With

Serve immediately while hot with crusty bread or over rice

Common Mistakes

Watch

Don't overcook shrimp to avoid rubbery texture

Watch

Add cheese gradually to prevent sauce from breaking

Substitutions

Dairy-Free Swaps

parmesan
nutritional yeast1:2note:For dairy-free versiondairy-free

conf:3

Full guide →

General Alternatives

pasta
zucchini noodles1:1note:Use spiralized zucchini for lower carb option

conf:4

Full guide →
half & half
heavy cream1:1note:Creates richer sauceadds dairy

conf:5

Full guide →
Find more substitutions →

FAQ

Can I use fresh shrimp instead of frozen?

Yes, reduce cooking time to 1 minute to prevent overcooking fresh shrimp.

What if I don't have half and half?

Use heavy cream for richer sauce or whole milk for lighter version.

How long will leftovers keep?

Store in refrigerator for up to 3 days, reheat gently to avoid overcooking shrimp.