July 4, 2026 · 10 min

Lemon Garlic Butter Shrimp Scampi with Asparagus and Spaghetti

Dinner10 min1304 cal / serving

Impress your dinner guests with this elegant yet easy shrimp scampi. Succulent shrimp are sautéed to perfection and tossed with al dente spaghetti and crispy roasted asparagus. The star of the dish is a quick homemade garlic butter infused with lemon zest and Parmesan, creating a rich, flavorful sauce that coats every strand.

A pinch of chili flakes adds a gentle kick, while fresh lemon juice brightens the whole dish. Serve with extra lemon wedges and a sprinkle of Parmesan for a meal that feels like a trattoria favorite. Buon appetito!


Recipe details

Dinner10 min1304 cal / serving2 servings

Nutrition per serving

Calories1304 kcalProtein39 gFat104.5 gCarbs52.9 gSugar14.4 gFiber2.7 gSodium5968 mg

Dietary labels

Gluten-free: noLactose-free: noDairy-free: no

Allergen check

Gluten / wheat: containsMilk / dairy: containsEgg: not detectedFish: containsShellfish: containsPeanut: not detectedTree nuts: not detectedSoy: not detectedSesame: not detectedMustard: not detectedCelery: not detectedSulphites: not detectedLupin: not detectedMolluscs: not detected

Values are calculated per serving from ingredient amounts and the ingredient nutrition reference per 100g. Allergen and diet labels use available ingredient metadata and name matching; always check product labels for strict diets or allergies. Some ingredient amounts or nutrition values were incomplete, so this is marked as a partial estimate.


Ingredients

Broccoliounce BroccoliView ingredient guide
Lemon1 unit LemonView ingredient guide
Shrimp10 ounce ShrimpView ingredient guide
Asparagus8 ounce AsparagusView ingredient guide
Garlic2 clove GarlicView ingredient guide
Parmesan Cheese3 tablespoon Parmesan CheeseView ingredient guide
Chili Flakes1 teaspoon Chili FlakesView ingredient guide
Spaghetti6 ounce SpaghettiView ingredient guide
Saltteaspoon (tsp) SaltView ingredient guide
Butter3 tablespoon (tbsp) ButterView ingredient guide
Black Pepperteaspoon (tsp) Black PepperView ingredient guide

Instructions

  1. Preheat oven to 450°F (230°C) and bring a large pot of salted water to a boil. Wash and dry all produce. Cut asparagus into 1-inch pieces. Zest and quarter the lemon. Peel and mince the garlic.
  2. Toss asparagus on a baking sheet with a drizzle of olive oil, salt and pepper. Roast on the top rack until tender and lightly browned, 12-15 minutes.
  3. Once water is boiling, add spaghetti and cook until al dente, 9-11 minutes. Reserve ½ cup pasta water, then drain.
  4. Meanwhile, place butter in a microwave-safe bowl and microwave until softened, about 10 seconds. Add lemon zest, half the Parmesan, a pinch of garlic and a pinch of chili flakes (if desired). Mash with a fork to combine. Season with salt and pepper.
  5. Rinse shrimp under cold water and pat dry. In a bowl, toss shrimp with a drizzle of olive oil, remaining garlic, salt and pepper. Heat a large pan over medium-high heat. Cook shrimp until opaque, 2-4 minutes.
  6. Add drained spaghetti, roasted asparagus, stock concentrate, garlic butter and ¼ cup reserved pasta water to the pan. Toss to coat. Squeeze in lemon juice to taste. Season with salt and pepper. Serve topped with remaining Parmesan and chili flakes, with lemon wedges on the side.

Recipe Tips

For extra flavor, use freshly grated Parmesan.

Reserve more pasta water if you prefer a saucier dish.

Adjust chili flakes to your spice preference.

FAQ

Can I use frozen shrimp?

Yes, just thaw them completely and pat dry before cooking.

What can I substitute for asparagus?

Broccoli or green beans work well as alternatives.

Can I make this dish ahead?

It’s best served fresh, but leftovers can be reheated gently with a splash of water.

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