Keto Shrimp Linguine with Spinach Vodka Sauce
Restaurant-quality pasta featuring succulent shrimp tossed with tender spinach in a rich vodka cream sauce. The bright heat from red pepper flakes, subtle wine notes, and nutty Grana Padano create depth and complexity. Serve this elegant weeknight dinner or light entertaining dish with crusty bread and a crisp white wine. The vodka sauce delivers signature Italian-American comfort, by fresh spinach and quality proteins.
Ingredients
- 1 pound linguine, dried
- ½ onion, diced
- 1 teaspoon crushed red pepper flakes
- 5 ounce fresh baby spinach
- ¼ cup white wine
- 1 jar vodka saucemarinara + heavy cream1 cup sauce + 0.5 cup creamdairy-free:dairyadds dairy
lighter version
- 1 pound large shrimp, peeled and deveined
- 2 tablespoon butter
- 1 tablespoon Grana Padano cheese, grated
- extra-virgin olive oil
- salt, to taste
- ground black pepper, to taste
Instructions
- 1
Cook linguine according to package directions; drain and set aside.
- 2
In a large pan, sauté diced onion and crushed red pepper flakes in olive oil over medium-high heat until fragrant, about 1-2 minutes.
- 3
Add spinach and season with salt and pepper; stir until slightly wilted.
- 4
Pour white wine into the pan and cook until mostly evaporated, 2-3 minutes.
- 5
Add vodka sauce and bring to a gentle simmer.
- 6
Add shrimp and simmer until cooked through, 3-4 minutes.
- 7
Toss in cooked pasta, butter, and cheese; cook 1 minute more.
- 8
Plate and serve immediately.
Tips
Shrimp cook quickly; watch carefully to avoid rubbery texture. Pull from heat immediately when pink and opaque throughout.
Reserve 1 cup pasta water before draining; use to adjust sauce consistency if too thick after tossing.
Good to Know
Refrigerate leftovers in airtight container up to 2 days. Pasta texture degrades; best consumed same day.
Prepare sauce through step 5 up to 4 hours ahead; reheat gently before adding shrimp and pasta.
Serve immediately in warmed bowls. Pair with chilled Pinot Grigio or Sauvignon Blanc.
Common Mistakes
Overcook shrimp to avoid tough, rubbery texture; remove at first sign of opaque pink color.
Skip reserved pasta water to avoid overly thick, gluey dish; add water gradually if needed.
Add cheese too early to avoid clumping; incorporate in final minute off heat for creamy finish.
Substitutions
Dairy-Free Swaps
lighter version
Vegan Options
General Alternatives
FAQ
Can I use frozen shrimp?
Yes. Thaw completely and pat dry before cooking to ensure proper searing and even cooking throughout.
What if my sauce breaks or curdles?
Remove from heat immediately and stir in 1-2 tablespoons cold butter off heat to emulsify. Reheat gently on low.
How long can I keep leftovers?
Store in an airtight container refrigerated for up to 2 days. Reheat gently over low heat with splash of wine or water.