Pesto Shrimp Pasta in Mushroom Garlic Sauce

The Weeknight Pasta Dinner You Will Keep Coming Back To

Some recipes feel like they belong at a restaurant. This is one of them, except you can have it on the table in about 30 minutes on a Tuesday night. Pesto Shrimp Pasta in Mushroom Garlic Sauce is the kind of dish that makes people ask for the recipe before they have even finished their first bowl. Tender shrimp, golden-seared cremini mushrooms, and a silky pesto cream sauce layered with garlic and a splash of white wine, all tangled up in fettuccine. It is rich without being heavy, and every bite delivers something.

Whether you know this as pesto shrimp fettuccine in mushroom garlic sauce, shrimp pasta with mushrooms and garlic, or just "that pasta I need to make again immediately", the technique is the same and it is wonderfully forgiving.

Why This Shrimp Mushroom Pasta Works So Well

The secret here is layering flavor at every single step rather than dumping everything in at once.

• The shrimp gets its own moment in the pan. Cooking shrimp separately and adding it back at the end means it stays perfectly tender and never rubbery.
• The mushrooms are seared, not steamed. Crowding mushrooms causes them to release water and turn soggy. Give them space and high heat and they turn deep golden and almost meaty.
• The pasta water is non-negotiable. That starchy, salty liquid is liquid gold for loosening the sauce and helping it coat every strand of fettuccine.
• Pesto goes in off the heat. Adding pesto to a ripping hot pan can dull its bright, herby flavor. Stirring it in at a lower temperature keeps it vibrant.

This combination is why shrimp and pasta with mushrooms tastes so much more sophisticated than its ingredient list would suggest.

Ingredients That Make a Difference

For a dish this simple, quality really does show up on the plate. A good-quality jarred pesto (or a batch of homemade if you have fresh basil on hand) and freshly grated Parmesan rather than the shelf-stable powdered kind will elevate the finished sauce considerably. The right tools matter too, especially a wide, heavy-bottomed skillet that holds heat evenly so your mushrooms actually sear instead of steam.

What to Buy at the Store

Here is a quick breakdown of the key players:

• Shrimp: Large or extra-large (16/20 or 21/25 count) work best. Fresh or frozen both work. See the FAQ below about using frozen.
• Mushrooms: Cremini mushrooms have more depth than white button mushrooms. Baby bella or even a mix with shiitake mushrooms are excellent upgrades if you can find them.
• Pesto: Store-bought is completely fine and makes this a true weeknight recipe. Genoa-style basil pesto is the classic choice.
• Pasta: Fettuccine is ideal, but linguine runs a very close second. The long, flat shape catches the creamy sauce in all the right ways.
• Wine: A dry white wine like Pinot Grigio or Sauvignon Blanc adds a subtle brightness. Chicken broth works perfectly if you prefer to skip the wine.

Chef's Tip: Pat your shrimp completely dry before they hit the pan. Any surface moisture will cause them to steam instead of sear, and you will lose that beautiful golden crust that adds so much flavor to this dish.

How to Cook Shrimp Pesto Pasta: The Key Steps

Knowing how to make shrimp pasta with pesto really comes down to sequencing. Cook everything in the right order in the same pan and you build a sauce that is way more complex than the effort involved.

1. Salt your pasta water aggressively. It should taste like mild seawater. This is your only chance to season the pasta itself.
2. Sear the shrimp fast and set it aside. Two minutes per side over high heat is all you need. It will finish warming through when you toss it back in at the end.
3. Give the mushrooms time and space. Resist the urge to stir for the first 3 minutes. Let them develop a crust.
4. Bloom the garlic in butter. This is where the kitchen starts to smell incredible. Keep it moving so it does not burn.
5. Deglaze with wine, then build the cream sauce slowly. All those browned bits on the bottom of the pan? Pure flavor. Scrape them up.
6. Toss pasta in the sauce, not the other way around. Adding the fettuccine to the skillet and tossing with tongs lets the pasta absorb the sauce rather than just sitting in it.

That is the full method for how to cook shrimp with pesto in a way that actually tastes like something special.

Ready to Cook? Here Is Everything You Need

Scroll down for the full recipe card with exact measurements, step-by-step instructions, and all the details you need to nail this on your first try.

Pesto Shrimp Pasta in Mushroom Garlic Sauce

This Pesto Shrimp Pasta in Mushroom Garlic Sauce comes together in under 30 minutes with juicy shrimp, earthy mushrooms, and a rich, garlicky pesto cream sauce that clings to every strand of fettuccine.

Prep:10 mins

Cook:20 mins

Total:30 mins

Yield:4 servings

Cuisine:Italian-American

Yield: 4 servingsCalories: 610Protein: 34g

Carbs: 58gFat: 26gSat. Fat: 8gFiber: 3gSugar: 4gSodium: 740mg

Ingredients

Units

USM

Scale

1x2x3x

• 12 oz fettuccine pasta, or linguine
• 1 lb large shrimp, peeled and deveined, tails on or off
• 8 oz cremini mushrooms, sliced
• 5 garlic cloves, minced
• 3/8 cup basil pesto, store-bought or homemade
• 1/2 cup heavy cream
• 1/4 cup dry white wine, such as Pinot Grigio; sub chicken broth if preferred
• 2 tbsp unsalted butter, divided
• 2 tbsp olive oil, extra virgin
• 1/2 cup Parmesan cheese, freshly grated, plus more for serving
• 1/2 cup pasta cooking water, reserved before draining
• 1/4 tsp crushed red pepper flakes, optional, for heat
• 1 tsp kosher salt, plus more for pasta water
• 1/2 tsp black pepper, freshly ground
• 1/4 cup fresh basil leaves, loosely packed, for garnish
• 1 lemon, zested and juiced

Instruction

1

Bring a large pot of heavily salted water to a boil. Cook the fettuccine according to package directions until al dente. Before draining, reserve 0.5 cup of the starchy pasta water. Drain the pasta and set aside.

2

While the pasta cooks, pat the shrimp dry with paper towels and season lightly with salt and black pepper on both sides.

3

Heat 1 tablespoon of olive oil and 1 tablespoon of butter in a large skillet over medium-high heat. Once shimmering, add the shrimp in a single layer. Cook for 1 to 2 minutes per side until pink and just curled. Do not overcook. Transfer to a plate and set aside.

4

In the same skillet, add the remaining tablespoon of olive oil over medium-high heat. Add the sliced mushrooms in a single layer and cook undisturbed for 3 minutes until golden on one side. Stir and cook 2 more minutes until deeply browned. Season with a pinch of salt.

5

Reduce heat to medium. Add the remaining tablespoon of butter and the minced garlic. Cook, stirring constantly, for 60 seconds until fragrant and just golden. Add the red pepper flakes if using.

6

Pour in the white wine and let it simmer for 2 minutes, scraping up any browned bits from the bottom of the pan.

7

Stir in the heavy cream and bring to a gentle simmer. Cook for 2 to 3 minutes until the sauce begins to thicken slightly.

8

Reduce the heat to low. Stir in the pesto and Parmesan cheese until fully combined. Add a splash of the reserved pasta water to loosen the sauce to your desired consistency.

9

Add the drained fettuccine to the skillet and toss with tongs until every strand is well coated. Squeeze in half the lemon juice and add the lemon zest. Taste and adjust seasoning with salt and pepper.

10

Nestle the cooked shrimp back into the pasta and gently toss to combine and warm through for about 1 minute.

11

Divide among bowls and finish with fresh basil leaves, extra Parmesan, and the remaining lemon juice if desired. Serve immediately.

Equipment

• Large pot
• Large skillet or saute pan (12-inch recommended)
• Tongs
• Colander
• Chef's knife and cutting board
• Microplane or fine grater
• Measuring cups and spoons

Notes

Do not rinse your pasta after draining. The starch on the surface is what helps the sauce cling. Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, add a splash of water or broth to a skillet over medium-low heat and warm gently, tossing often. Avoid the microwave if possible as it can overcook the shrimp quickly. For a lighter version, swap the heavy cream for half-and-half or full-fat coconut cream.

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Serving, Storing, and Variations

How to Serve It

Serve this shrimp mushroom pasta recipe immediately straight from the skillet while the sauce is at its creamiest. A final squeeze of lemon juice, a handful of fresh basil, and a generous snowfall of Parmesan are all it needs. A simple arugula salad and crusty bread on the side make this a complete meal.

Variations Worth Trying

• Sun-dried tomato version: Add 3 tablespoons of chopped sun-dried tomatoes along with the mushrooms for a slightly sweet, tangy layer.
• Lighter version: Swap the heavy cream for half-and-half or reduce the cream and increase the pasta water for a less rich sauce.
• More vegetables: Baby spinach wilted in at the end, halved cherry tomatoes, or even thin asparagus tips are all excellent additions to shrimp pasta with mushrooms.
• Spicier: Double the red pepper flakes or add a pinch of cayenne for real heat.

Storing Leftovers

Leftovers keep in an airtight container in the refrigerator for up to 3 days. Reheat gently in a skillet over medium-low with a splash of water or broth, tossing often. The shrimp will toughen if reheated too aggressively, so low and slow is the move here.

This is one of those shrimp mushroom pasta recipes that genuinely gets requested again and again. Once you know the technique, you will find yourself riffing on it in all kinds of directions. But the original? It is hard to beat.