Shrimp Pasta with Spicy Tomato-Cream Sauce (Tomato-Alfredo)

Why You'll Love This Recipe

• Ready in 25 minutes - faster than delivery and infinitely better
• A Quick clarified shrimp butter adds restaurant-level depth without extra effort
• Lighter than traditional Alfredo - creamy without the food coma, but totally customizable if you do enjoy being laid up on the couch unable to move after😉
• One-pan sauce means easy cleanup
• Works with any pasta shape - rigatoni, fettuccine, penne, or pappardelle

What Is Tomato-Alfredo Sauce?

Tomato-Alfredo (sometimes called "pink sauce" or "rosa sauce") combines the best of both worlds: the bright acidity of garlicky tomato sauce with the rich creaminess of classic Alfredo. The result is a balanced sauce that's neither too heavy nor too light.

This version goes a step further by building flavor from the ground up with clarified shrimp butter, which gives the sauce a subtle sweetness and depth you can find in restaurant versions.

Ingredients

Sweet and tender pan-seared shrimp tossed in a silky, delicious garlicky Parmigiano-Reggiano cream sauce is the perfect complement to chewy egg pasta like fettuccine or tagliatelle. Here's what you'll need to make this dish:

Pink Sauce Ingredients:

• Regular or Whole-wheat rigatoni (or your favorite pasta) - the ridges catch every drop of sauce
• Fresh or frozen shrimp - heads-on if possible for making the shrimp-seasoned clarified butter
• Unsalted butter - for clarifying into shrimp butter
• Canned tomatoes - San Marzano or good-quality canned diced or whole
• Heavy cream - just enough to create silkiness, or more if you like extra creamy pasta
• Grana Padano or Parmigiano-Reggiano - freshly grated for the best melt
• Garlic and scallions - for aromatic depth
• Crushed red pepper flakes - optional, for heat
• Salt, to taste
• 2 sweet grape tomatoes, finely diced (for garnish)

Clarified Shrimp Butter Ingredients (if making)

• Unsalted butter
• Raw shrimp heads
• Garlic clove
• Freshly squeezed lemon juice
• Sliced scallions

See recipe card for quantities.

How to Make Clarified Shrimp Butter

This is the game-changer that separates good shrimp pasta from great shrimp pasta. Clarified butter has the milk solids removed, which means it can handle higher heat without burning - and it becomes the perfect vehicle for infusing shrimp flavor.

Melt butter over low heat, skim off the white foam that rises, then add a few raw shrimp heads (squeeze them as you add them to release their flavorful juices). Toss in a smashed garlic clove, sliced scallions, and a squeeze of lemon. Let it gently simmer until the butter turns a gorgeous golden-orange.

No shrimp heads? Use regular clarified butter - you'll still get a delicious result.

Instructions

Step 1: Prep the shrimp. Remove shells (save heads for the butter), devein, and pat completely dry. This is non-negotiable for a good sear.

Step 2: Make the shrimp butter. While the butter clarifies, it infuses with all that sweet shrimp essence. This takes about 10 minutes. *See above instructions and photos.

Step 3: Sear the shrimp. Get that pan screaming hot. Add shrimp in a single layer - don't crowd them or they'll steam instead of sear. Two minutes per side until golden and just opaque.

Step 4: Build the sauce. Tomatoes first, then the shrimp butter, scallions, and a 5-minute simmer. Add cream and reduce until you can swipe a line through the sauce and it holds.

Step 5: Add cheese off the heat. This is crucial - adding cheese to boiling liquid makes it stringy and grainy. Wait 30-45 seconds after turning off the heat, then whisk in the grated cheese.

Step 6: Finish with pasta water. The starchy water emulsifies everything into silky perfection. Toss in the pasta, return the shrimp, and serve immediately.

Find detailed instructions in recipe card.

Three Secrets to Restaurant-Quality Shrimp Pasta

1. Dry your shrimp completely. Wet shrimp = steamed shrimp. Pat them bone-dry with paper towels before they hit the pan with hot oil. This single step is the difference between a golden sear and sad, gray shrimp.

2. Don't crowd the pan. Shrimp release moisture as they cook. Too many in the pan and that moisture has nowhere to go - hello, steaming. Cook in batches if needed.

3. Use the Mantecare technique. Adding starchy pasta water does two things: it helps emulsify the sauce into silky smoothness, and it helps the sauce coat every noodle. Never skip this step, and never rinse your pasta.

Why You Should Never Rinse Cooked Pasta

Rinsing pasta washes away the surface starches that are essential for two things: helping the sauce emulsify into that silky texture, and making the sauce actually stick to the noodles.

Also, don't let cooked pasta sit in a strainer. Every second it sits there, those precious starches are evaporating. Time your cooking so the sauce is ready just before the pasta, then toss them together immediately.

Substitutions

• Shrimp: Any variety works - Scampi, Prawns, Argentinian reds, Gulf whites, or whatever looks fresh. Frozen is perfectly fine; just thaw and pat dry.
• Grilled Chicken - Replace the shrimp with sauteed or grilled chicken
• Vegetarian Pink Sauce (tomato-alfredo) - Omit the shrimp altogether for a really delicious meat-free tomato-alfredo.
• Cheese: Grana Padano, Parmigiano-Reggiano, or domestic Parmesan all work. Italian aged cheeses give the best flavor, but use what's accessible.
• Pasta: Regular semolina pasta or egg pasta works just as well as whole wheat. Rigatoni, penne, fettuccine, or pappardelle are all excellent choices.
• Dairy-free: This recipe relies heavily on cream and butter for its character. For a dairy-free tomato shrimp pasta, see our Shrimp and Sweet Tomato Pasta instead.

Equipment

• Heavy-gauge skillet: Cast iron, carbon steel, or stainless steel. The heavy base holds heat evenly for proper searing.
• Small saucepan: For clarifying the shrimp butter.
• Fine-mesh strainer: Helpful for skimming butter and straining the shrimp butter.

Storage

Refrigerate leftovers in an airtight container for up to 2 days. The sauce will thicken as it cools - when reheating, add a splash of pasta water or cream to loosen it back up.

This dish is best fresh. The shrimp can become slightly rubbery when reheated, so if you're meal prepping, consider making extra sauce and cooking fresh shrimp when ready to serve.

What to Serve with Shrimp Fettuccine Alfredo

To make this a true restaurant experience, pair this shrimp alfredo recipe with some starters, sides, or this White Chocolate Creme Brûlée Cheesecake for dessert. Here are a few of our favorite pairings, but honestly, this pasta is so delicious and satisfying, you won't need anything else to go with it.