Crawfish Fettuccine
Creamy pasta with crawfish in a rich Cajun-spiced sauce
- Prep
- 10m
- Cook
- 15m
- Steps
- 7
- Servings
- 2
- Difficulty
- Medium
Method
- Step 1Cook the fettuccine
Bring a large pot of salted water to a boil. Add the fettuccine and cook according to package directions until al dente. Reserve a splash of pasta water, then drain.
NoteDon't overcook the pasta — it should have a slight bite since it will sit in the sauce.
FettuccineSalt - Step 2Sauté the aromatics2 min
In a large skillet over medium heat, melt the butter. Add the minced garlic and diced jalapeño and sauté until fragrant, about 1–2 minutes.
NoteRemove jalapeño seeds if you prefer less heat.
ButterGarlicJalapeño - Step 3Add the cream
Pour in the heavy cream and stir to combine with the aromatics. Let it come to a gentle simmer.
Heavy cream - Step 4Season the sauce
Stir in the cheddar cheese until melted and smooth. Season with Cajun seasoning, salt, and black pepper to taste.
NoteTaste the sauce — Cajun seasoning is often salty, so adjust accordingly.
CheddarCajun seasoningSaltBlack pepper - Step 5Add the crawfish3 min
Add the crawfish to the sauce and stir gently. Cook for 2–3 minutes until the crawfish are heated through.
NoteIf using pre-cooked crawfish, just warm them — don't overcook or they'll turn rubbery.
crawfish - Step 6Toss with pasta
Add the drained fettuccine to the skillet and toss to coat in the sauce. If the sauce is too thick, thin it with a splash of the reserved pasta water.
Fettuccine - Step 7Serve and garnish
Divide the pasta between plates. Top with freshly grated parmesan and chopped parsley. Serve immediately.
NoteA squeeze of lemon brightens the dish if you have it on hand.
ParmesanParsley





