Crab Fettuccine Alfredo Pasta

Featured in: Comfort in Every Bowl

Delicate fettuccine is coated in a silky Parmesan and cream cheese sauce, then paired with sweet, tender lump crabmeat. Fresh parsley brightens the dish, while subtle notes of garlic and onion create depth. The butter-based sauce is whisked to smooth perfection and gently folded with crab, ensuring rich flavor without breaking the tender seafood. Serve warm for a comforting, elegant meal with a balance of creamy texture and ocean-fresh taste.

Tags: #halal #medium #seafood #italian #dinner #under-30-minutes #family-friendly

sana kitchen chef
By Sana Sana
Updated on Sun, 03 Aug 2025 23:03:24 GMT
A delicious Crab Fettuccine Alfredo dish is served in a black bowl. Pin it
A delicious Crab Fettuccine Alfredo dish is served in a black bowl. | recipebyme.com

Rich creamy pasta dotted with sweet crabmeat is one of my favorite ways to bring a bit of coastal comfort to the table A plate of crab fettuccine alfredo feels both special and soothing with a luscious sauce that clings to every noodle This weeknight or weekend showstopper comes together quickly and never fails to impress

I first whipped this up for a small birthday dinner my family instantly fell for the silky ribbons of pasta and the tender crab bites Now it is a top requested meal whenever we celebrate

Ingredients

  • Fettuccine pasta: choose a bronze cut variety if you can for sauce grip and superb texture
  • Butter: enriches the sauce go for high quality European style for a deeper flavor
  • All purpose flour: thickens the sauce make sure it is fresh for lump free results
  • Whole milk: creates a creamy texture use the freshest milk for superior taste
  • Cream cheese: gives the sauce its silkiness full fat melts best
  • Freshly grated Parmesan cheese: brings nutty salty notes grate it at home for the best melt
  • Fresh parsley: brightens rich flavors use flat leaf for cleaner flavor
  • Garlic powder: adds subtle warmth and depth choose a fresh aromatic powder
  • Onion powder: underscores savoriness select a non clumpy brand for easy blending
  • Salt and white or black pepper: balance and round out the flavors freshly ground is best
  • Lump crabmeat: the star ingredient pick over for any shells and choose high quality refrigerated or fresh crab for sweet flavor and tender texture

Instructions

Bring the Water to a Boil:
Boil a large pot of salted water Once boiling add the fettuccine and stir frequently Cook until just al dente for about 10 minutes then drain and keep warm
Make the Roux:
In a large skillet set over medium heat melt the butter Slowly sprinkle in the flour while whisking constantly Keep whisking for about one minute to create a smooth blond paste without lumps
Form the Creamy Sauce:
Slowly pour in the milk whisking constantly to prevent clumps Reduce the heat and keep whisking until the mixture thickens and looks glossy about two to four minutes
Emulsify with Cheeses:
Add the cream cheese in chunks and whisk until it melts into the sauce Fold in the Parmesan cheese keep whisking until the sauce is completely smooth and velvety
Season the Sauce:
Sprinkle in the parsley garlic powder and onion powder Stir until incorporated Taste and add salt and white or black pepper to balance everything
Gently Add the Crab:
Lower the heat to low and gently fold in the crabmeat Take care not to shred the chunks Let everything heat through for just a minute or two without much stirring so the crab stays intact
Combine with Pasta:
Add the drained fettuccine to the skillet with the sauce Use tongs to toss gently until the pasta is evenly coated Alternatively, plate the pasta first and spoon the sauce and crab evenly over each dish Finish with extra parsley and serve immediately
A bowl of pasta with shrimp and cheese, served in a black bowl.
A bowl of pasta with shrimp and cheese, served in a black bowl. | recipebyme.com

I have always loved how lump crabmeat holds its shape in pasta It reminds me of long summer visits to the coast where family dinners meant passing big platters of pasta with crab and stories around the table

Storage Tips

Refrigerate leftovers in an airtight container for up to three days The sauce thickens as it chills so add a splash of milk when reheating on the stove or microwave Avoid freezing pasta and sauce together as texture can suffer Instead freeze the sauce by itself and prepare fresh fettuccine when serving Leftovers make a decadent baked pasta Just add a layer of Parmesan and broil until bubbly for an easy next day meal

Ingredient Substitutions

Swap half and half for whole milk for extra richness If fresh lump crabmeat is not available use good quality canned or pasteurized crab found in the refrigerated section Avoid imitation crab as the flavor is not the same Freshly grated Pecorino Romano can stand in for Parmesan for a sharper cheesy note

Serving Suggestions

Serve crab fettuccine with lemon zest grated on top for a bright hit A light green salad and warm crusty bread balance the creaminess Pair with a crisp white wine like Pinot Grigio or Sauvignon Blanc to round out the meal

A bowl of pasta with shrimp and cheese, served in a black bowl.
A bowl of pasta with shrimp and cheese, served in a black bowl. | recipebyme.com

Crab fettuccine alfredo brings coastal comfort to any gathering yet is simple enough for a weeknight Treat yourself and your loved ones to this elegant, creamy classic soon

Recipe FAQs

→ How do you prevent the sauce from curdling?

Whisk the milk in gradually over moderate heat, stirring continuously to keep the sauce smooth and creamy.

→ Can you use imitation crab instead of lump crabmeat?

Imitation crab can be substituted, though real crabmeat delivers a sweeter, more delicate flavor.

→ What pasta shapes work best?

Classic fettuccine is ideal, but linguine or tagliatelle provide similar texture to hold the creamy sauce.

→ How should leftovers be stored?

Store in an airtight container in the refrigerator for up to two days. Reheat gently to maintain creaminess.

→ What sides pair well?

Simple green salads or steamed vegetables complement the richness of the pasta and balance the meal.

→ Can gluten-free pasta be used?

Yes, gluten-free fettuccine is a great alternative and holds up well with the creamy sauce.

Crab Fettuccine Alfredo Pasta

Silky fettuccine with crabmeat in creamy Parmesan sauce, finished with fresh parsley and gentle seasonings.

Prep Time
15 min
Cook Time
25 min
Total Time
40 min
By Sana: Sana

Category: Pasta Recipes

Skill Level: Medium

Cuisine: Italian-American

Yield: 4 Servings (4 main course servings)

Dietary Categories: ~

Ingredients

→ Pasta

01 12 ounces dried fettuccine pasta

→ Dairy and Cheese

02 4 tablespoons unsalted butter
03 2 cups whole milk
04 4 ounces cream cheese, cut into pieces
05 3/4 cup freshly grated Parmesan cheese

→ Seafood

06 8 ounces lump crabmeat, shells removed

→ Flavorings and Seasonings

07 2 tablespoons chopped fresh parsley
08 1/2 teaspoon garlic powder
09 1/2 teaspoon onion powder
10 Salt, to taste
11 White or black pepper, to taste

→ Thickener

12 2 tablespoons all-purpose flour

Steps

Step 01

Bring a large pot of salted water to a boil. Add fettuccine and cook until al dente according to package directions. Drain the pasta and set aside.

Step 02

In a large skillet over medium heat, melt the butter. Sprinkle in the flour and whisk constantly for 30 to 60 seconds to form a smooth roux.

Step 03

Slowly whisk in whole milk to the roux, stirring continuously to prevent lumps. Add cream cheese and continue whisking until the mixture is smooth and creamy.

Step 04

Stir in grated Parmesan cheese, chopped parsley, garlic powder, onion powder, salt, and white or black pepper. Cook, stirring frequently, until the sauce thickens and becomes creamy.

Step 05

Gently fold in the lump crabmeat and let it heat through without excessive stirring to maintain the integrity of the crab.

Step 06

Toss the cooked fettuccine with the crab Alfredo sauce or spoon the sauce over individual pasta portions. Garnish with additional parsley and serve immediately while warm.

Notes

  1. Use freshly grated Parmesan and high-quality lump crabmeat for the best texture and flavor.

Required Equipment

  • Large pot
  • Large skillet
  • Whisk
  • Colander

Allergen Information

Check each ingredient for potential allergens and consult a healthcare professional if needed.
  • Contains shellfish, milk, and wheat (gluten).

Nutritional Info (per serving)

This data is provided as a guide and doesn't replace medical advice.
  • Calories: 710
  • Fats: 32 g
  • Carbohydrates: 70 g
  • Proteins: 33 g