Creamy Lemon Spinach Spaghetti

Featured in: Family Dinners

This Creamy Lemon Spinach Spaghetti combines al dente spaghetti with a velvety lemon cream sauce infused with fresh garlic and bright lemon zest. The wilted spinach adds both nutrition and vibrant color, while Parmesan cheese creates a luxurious finish. The entire dish comes together in just 25 minutes, making it perfect for weeknight dinners.

The key to success is reserving pasta water to adjust the sauce consistency and balancing the tangy lemon juice with the richness of heavy cream. For variations, consider adding grilled chicken or shrimp for extra protein, or substitute whole wheat or gluten-free pasta. A pinch of red pepper flakes elevates the flavor profile beautifully.

Updated on Tue, 20 Jan 2026 08:09:00 GMT
Creamy Lemon Spinach Spaghetti twirled on a fork, drenched in a silky lemon cream sauce with wilted greens. Save
Creamy Lemon Spinach Spaghetti twirled on a fork, drenched in a silky lemon cream sauce with wilted greens. | turbobaker.com

The kitchen filled with the brightest aroma when I first made this on a gray Tuesday evening. Something about lemon and cream together feels like sunshine captured in a skillet. I'd been craving comfort food but nothing too heavy, and this struck the perfect balance between indulgence and brightness.

My roommate walked in mid-simmer and immediately asked what smelled so incredible. We ended up eating straight from the skillet, standing at the counter, forks clinking against the pan. That's the kind of recipe this is.

Ingredients

  • Thin spaghetti: The delicate strands cling to sauce better than thicker pasta and cook up perfectly tender
  • Baby spinach: Fresh spinach wilts beautifully into the sauce without becoming slimy like frozen can sometimes
  • Lemon: Both zest and juice are essential for that bright, cutting acidity that balances the cream
  • Heavy cream: Creates that luxurious restaurant-style texture that lighter creams just can't achieve
  • Parmesan: freshly grated melts into the sauce while packaged cheese often stays grainy
  • Garlic: Minced finely so it infuses the cream without leaving harsh bits behind

Instructions

Product image
Provides cushioned comfort while cooking, prepping meals, washing dishes, and standing longer in the kitchen.
Check price on Amazon
Get your water going:
Bring a large pot of generously salted water to boil and cook spaghetti until al dente, reserving some pasta water before draining
Start the sauce base:
Melt butter in a large skillet over medium heat and sauté minced garlic for just one minute until fragrant
Wilt the spinach:
Add fresh spinach and lemon zest to the skillet, tossing for 2-3 minutes until the leaves are perfectly wilted
Create the cream sauce:
Pour in heavy cream, bring to a gentle simmer, then stir in lemon juice and Parmesan until melted and slightly thickened
Bring it all together:
Add drained spaghetti to the sauce, tossing to coat and adding pasta water as needed for that silky consistency
Finish with flair:
Season generously with black pepper, adjust salt, and serve immediately with extra zest and Parmesan
Product image
Provides cushioned comfort while cooking, prepping meals, washing dishes, and standing longer in the kitchen.
Check price on Amazon
Golden garlic butter pasta plated alongside a crisp salad, showcasing the vibrant green spinach and Parmesan garnish. Save
Golden garlic butter pasta plated alongside a crisp salad, showcasing the vibrant green spinach and Parmesan garnish. | turbobaker.com

This became my go-to for dinner guests after I served it to my skeptical father-in-law who asked for seconds. He still talks about that pasta two years later.

Making It Your Own

I've discovered this sauce is incredibly forgiving and adaptable. Sometimes I'll add a handful of frozen peas for sweetness, or toss in some sautéed mushrooms when I want more substance. The beauty is in how the lemon cream base plays nicely with so many additions.

Wine Pairing Magic

A crisp white wine cuts through the richness perfectly. I keep it simple with whatever Sauvignon Blanc is on hand, though a cold Pinot Grigio works beautifully too. The key is something acidic enough to stand up to the cream without disappearing.

Timing Is Everything

I've learned to have all ingredients prepped before I start cooking. The sauce comes together so fast that there's no time to mince garlic or zest lemons once the butter hits the pan. Mise en place sounds fancy, but it just means you won't be scrambling.

  • Grate your cheese while the water boils
  • Zest your lemon before you juice it
  • Keep that pasta water nearby, you will need it
Product image
Stir sauces, sauté vegetables, and serve meals gently while adding a charming touch to everyday cooking.
Check price on Amazon
Steaming bowl of Creamy Lemon Spinach Spaghetti with lemon wedges on the side, ready for a weeknight dinner. Save
Steaming bowl of Creamy Lemon Spinach Spaghetti with lemon wedges on the side, ready for a weeknight dinner. | turbobaker.com

Some nights the simplest recipes become the ones we make forever. This one has earned its permanent spot in my rotation.

Recipe Questions & Answers

Can I use frozen spinach instead of fresh?

Yes, you can substitute frozen spinach, but thaw and squeeze out excess moisture first. Use about 150g frozen spinach to replace 200g fresh, as frozen spinach is more condensed.

What can I use if I don't have heavy cream?

Try a combination of half-and-half mixed with a splash of whole milk, or use crème fraîche for a slightly tangy alternative. Avoid low-fat options as they won't achieve the same creamy texture.

How do I prevent the sauce from breaking?

Keep the heat at medium or medium-low when adding cream and cheese. Avoid boiling vigorously, and stir frequently. Add reserved pasta water gradually to maintain a silky consistency without separating.

Can I make this ahead of time?

This dish is best served immediately while hot and creamy. However, you can prepare components separately—cook pasta, blanch spinach, and make the sauce—then combine just before serving for optimal texture.

What wine pairs best with this pasta?

Crisp white wines like Sauvignon Blanc or Pinot Grigio complement the bright lemon flavors beautifully. Their acidity cuts through the creaminess and enhances the overall dining experience.

How do I add protein without changing the flavor?

Grilled or pan-seared chicken breasts and shrimp work wonderfully. Season them separately and add just before serving to maintain their texture. You can also toss in cooked pancetta for a savory richness.

Creamy Lemon Spinach Spaghetti

Thin spaghetti in a silky lemon cream sauce with wilted spinach. A tangy, comforting Italian pasta dish ready in 25 minutes.

Prep Time
10 minutes
Time to Cook
15 minutes
Total Duration
25 minutes
Written by Justin Reed


Skill Level Easy

Cuisine Italian

Amount 4 Number of Servings

Diet Info Meat-Free

What You Need

Pasta

01 14 oz thin spaghetti
02 Salt for pasta water

Vegetables

01 7 oz fresh baby spinach
02 2 cloves garlic, finely minced
03 Zest of 1 lemon
04 Juice of 1 large lemon

Sauce

01 2 tablespoons unsalted butter
02 3/4 cup plus 1 tablespoon heavy cream
03 1/2 cup grated Parmesan cheese
04 Freshly ground black pepper to taste

Garnish

01 Extra lemon zest
02 Additional Parmesan cheese for serving

How to Cook

Step 01

Prepare the Pasta: Bring a large pot of salted water to a boil. Cook the spaghetti according to package instructions until al dente. Reserve 1/2 cup of pasta water, then drain.

Step 02

Infuse the Butter with Garlic: While the pasta cooks, heat the butter in a large skillet over medium heat. Add the garlic and cook for 1 minute until fragrant, but not browned.

Step 03

Wilt the Spinach: Add the spinach and sauté for 2 to 3 minutes until wilted. Stir in the lemon zest.

Step 04

Build the Cream Sauce: Pour in the heavy cream and bring to a gentle simmer. Stir in the lemon juice and Parmesan cheese, letting the cheese melt and the sauce thicken slightly.

Step 05

Combine and Coat: Add the drained spaghetti to the skillet, tossing to coat in the sauce. If needed, gradually add reserved pasta water to achieve a silky, creamy consistency.

Step 06

Season and Finish: Season generously with black pepper and adjust salt to taste.

Step 07

Serve: Serve immediately, garnished with extra lemon zest and additional Parmesan.

What You'll Need

  • Large pot
  • Large skillet
  • Colander
  • Microplane or zester
  • Chef's knife

Allergy Details

Double-check each ingredient for possible allergens and always check with your doctor if you're unsure.
  • Contains milk (butter, cream, Parmesan)
  • Contains wheat (spaghetti)
  • May contain traces of egg depending on pasta brand

Nutrition Details (each serving)

Nutritional info is meant to guide, but it's not medical advice.
  • Calorie Count: 485
  • Fats: 20 g
  • Carbohydrates: 60 g
  • Proteins: 16 g