Lemon Garlic Shrimp Scampi with Spaghetti and Roasted Broccoli

This shrimp scampi recipe brings together succulent shrimp, perfectly cooked spaghetti and crispy roasted broccoli in a rich lemon garlic butter sauce. The homemade garlic butter, infused with lemon zest and Parmesan, creates a silky coating that clings to every strand of pasta.

With a hint of chili flakes for warmth and a squeeze of fresh lemon to brighten the dish, this meal is elegant enough for company yet simple enough for a weeknight. Serve with extra lemon wedges and a sprinkle of Parmesan for a truly satisfying dinner.

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Ingredients

8 ounce Broccoli FloretsView ingredient guideLike ingredientDislike ingredient

1 unit LemonView ingredient guideLike ingredientDislike ingredient

2 clove GarlicView ingredient guideLike ingredientDislike ingredient

6 ounce SpaghettiView ingredient guideLike ingredientDislike ingredient

3 tablespoon Parmesan CheeseView ingredient guideLike ingredientDislike ingredient

1 teaspoon Chili FlakesView ingredient guideLike ingredientDislike ingredient

10 ounce ShrimpView ingredient guideLike ingredientDislike ingredient

1 unit Seafood Stock ConcentrateView ingredient guideLike ingredientDislike ingredient

SaltView ingredient guideLike ingredientDislike ingredient

PepperView ingredient guideLike ingredientDislike ingredient

1 tablespoon Olive OilView ingredient guideLike ingredientDislike ingredient

3 tablespoon ButterView ingredient guideLike ingredientDislike ingredient

Instructions

1. Adjust an oven rack to the top position and preheat to 450°F. Bring a large pot of salted water to a boil. Wash and dry all produce. Cut broccoli florets into 1-inch pieces if needed. Zest and quarter the lemon. Peel and mince or grate the garlic.
2. Toss the broccoli on a baking sheet with a drizzle of olive oil, salt and pepper. Roast on the top rack until browned and crispy, 12-15 minutes.
3. Once the water is boiling, add the spaghetti and cook, stirring occasionally, until al dente, 9-11 minutes. Reserve ½ cup of pasta cooking water, then drain.
4. While the pasta cooks, place 3 tablespoons butter in a small microwave-safe bowl. Microwave until just softened, about 10 seconds. Add the lemon zest, half the Parmesan (save the rest for serving), 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 the shrimp under cold water and pat dry with paper towels. Toss in a large bowl with a drizzle of olive oil, the remaining garlic, salt and pepper. Heat a large pan over medium-high heat. Add the shrimp and cook, stirring occasionally, until opaque and cooked through, 2-4 minutes.
6. To the pan with the shrimp, add the drained spaghetti, roasted broccoli, stock concentrate, garlic butter and ¼ cup reserved pasta cooking water. Toss until everything is thoroughly coated. Add a squeeze or two of lemon juice to taste. Season with salt and pepper. Divide among bowls and top with the remaining Parmesan and a pinch of chili flakes if desired. Serve with lemon wedges on the side.

Recipe Tips

FAQ

Can I use frozen shrimp?

Yes, thaw the shrimp completely and pat dry before cooking. Adjust cooking time as needed.

What can I substitute for seafood stock concentrate?

You can use ¼ cup of white wine or chicken broth instead, though the flavor will differ slightly.

How do I store leftovers?

Store in an airtight container in the refrigerator for up to 2 days. Reheat gently in a pan with a splash of water.