Instant Pot Shrimp Alfredo (Print Version)

Creamy shrimp Alfredo pasta ready in 20 minutes, featuring tender shrimp and a rich sauce.

# Ingredient List:

→ Protein & Seafood

01 - 1 pound frozen raw shrimp, peeled and deveined

→ Pasta

02 - 12 ounces fettuccine or linguine, broken in half

→ Dairy

03 - 1 cup heavy cream
04 - 1 cup grated Parmesan cheese
05 - 2 tablespoons unsalted butter

→ Vegetables & Aromatics

06 - 3 cloves garlic, minced
07 - 1 cup frozen peas (optional)

→ Liquids

08 - 2 1/2 cups low-sodium chicken broth

→ Seasonings

09 - 1 teaspoon kosher salt
10 - 1/2 teaspoon freshly ground black pepper
11 - 1/4 teaspoon crushed red pepper flakes (optional)
12 - 2 tablespoons chopped fresh parsley, for garnish

# Recipe Steps:

01 - Add broken pasta evenly into the Instant Pot.
02 - Pour chicken broth over pasta and scatter minced garlic on top.
03 - Place frozen shrimp directly atop pasta without stirring.
04 - Sprinkle kosher salt, black pepper, and optional crushed red pepper flakes evenly over the ingredients.
05 - Secure lid, set valve to sealing, and cook on high pressure for 6 minutes.
06 - Quick-release pressure carefully once cooking completes.
07 - Open lid and stir in butter, heavy cream, Parmesan cheese, and frozen peas if desired until sauce is creamy and cheese is melted.
08 - Allow pasta to rest for 2 to 3 minutes to thicken the sauce.
09 - Taste and modify seasoning to preference.
10 - Plate immediately, garnishing with chopped fresh parsley.

# Expert Suggestions:

01 -
  • Ready from freezer to feast in 20 minutes
  • Easy one-pot meal with minimal prep
02 -
  • Use frozen shrimp directly from the freezer to keep prep quick
  • Optional peas add a pop of color and sweetness
03 -
  • Do not stir the pasta and shrimp before cooking to prevent clumping
  • Use freshly grated Parmesan for the best melting and flavor
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