Creamy Garlic Spinach Pasta

Featured in: Weekend Warm-Table Favorites

Creamy Garlic Spinach Pasta combines fresh baby spinach with a luxurious garlic-infused cream sauce, tossed together with perfectly al dente fettuccine. This Italian-inspired dish takes just 30 minutes from start to finish, making it ideal for busy weeknights. The sauce features butter-sautéed garlic and onion, heavy cream, and melted Parmesan for depth and richness. Fresh spinach is stirred into the warm sauce until just wilted, preserving its vibrant color and nutrients. Optional cream cheese adds extra decadence. Serve immediately with fresh herbs and additional Parmesan for an elegant presentation.

Updated on Sun, 18 Jan 2026 14:00:00 GMT
Creamy Garlic Spinach Pasta served in a white bowl, featuring fettuccine coated in a rich, velvety sauce with wilted spinach and fresh parsley. Save
Creamy Garlic Spinach Pasta served in a white bowl, featuring fettuccine coated in a rich, velvety sauce with wilted spinach and fresh parsley. | saffronharbor.com

There are evenings when the fridge looks bare but you still crave something warm and satisfying. This pasta was born on one of those nights, when all I had was a bag of spinach, some cream, and garlic that had been sitting on the counter for days. I threw it all together without much thought, and by the time I twirled the first forkful, I knew I'd stumbled onto something I'd make again and again. It's the kind of dish that feels indulgent but comes together faster than ordering takeout.

I once made this for a friend who claimed she didn't like spinach. She ate two bowls and asked for the recipe before she left. There's something about the way the garlic perfumes the cream and the Parmesan melts into every bite that makes even the skeptics come around. We sat at my tiny kitchen table with mismatched bowls, and she told me it tasted like comfort in a dish. That's exactly what it is.

Ingredients

  • Fettuccine: The flat ribbons catch the cream sauce beautifully, but any long pasta works if that's what you have on hand.
  • Fresh baby spinach: It wilts down to almost nothing, so don't be alarmed by the pile in your pan, it shrinks fast and adds a lovely green hue.
  • Garlic: Minced fine so it melts into the butter and cream, infusing every corner of the sauce with warmth.
  • Yellow onion: Adds a gentle sweetness that rounds out the sharpness of the garlic without stealing the show.
  • Unsalted butter: The base of the sauce, giving it that glossy, restaurant quality finish.
  • Heavy cream: The backbone of the dish, turning simple ingredients into something luxurious and velvety.
  • Parmesan cheese: Freshly grated is key, it melts smoother and tastes sharper than the pre shredded kind.
  • Cream cheese: Optional, but it makes the sauce extra thick and luscious if you're in the mood for indulgence.
  • Salt, black pepper, and nutmeg: Just enough seasoning to let the cream and cheese shine, with a whisper of nutmeg for depth.
  • Fresh parsley or basil: A handful at the end brightens everything up and makes it look like you put in more effort than you did.

Instructions

Product image
Prep ingredients, rinse produce, and dry dishes efficiently with a built-in workstation designed for streamlined cooking.
Check price on Amazon
Boil the pasta:
Bring a large pot of salted water to a rolling boil and cook the fettuccine until it's tender but still has a slight bite. Before draining, scoop out half a cup of that starchy pasta water, it's liquid gold for adjusting the sauce later.
Sauté the onion:
Melt the butter in a large skillet over medium heat and add the chopped onion, stirring until it softens and turns translucent. The butter should sizzle gently, not brown.
Add the garlic:
Toss in the minced garlic and stir for about a minute, just until the kitchen smells amazing. Don't let it brown or it'll turn bitter.
Pour in the cream:
Add the heavy cream and bring it to a gentle simmer, stirring occasionally. If you're using cream cheese, drop it in now and whisk until it melts into the cream completely.
Stir in the cheese and seasonings:
Add the Parmesan, salt, pepper, and nutmeg, stirring until the cheese melts and the sauce thickens slightly. Taste it and adjust the seasoning if needed.
Wilt the spinach:
Add the spinach in handfuls, stirring as it shrinks down into the sauce. It only takes a couple of minutes for it to wilt completely.
Toss the pasta:
Add the drained fettuccine to the skillet and toss everything together until every strand is coated. If the sauce seems too thick, splash in a bit of that reserved pasta water to loosen it up.
Serve:
Plate it up immediately, topping each serving with extra Parmesan and a sprinkle of fresh herbs if you have them. Serve it hot, straight from the pan.
Product image
Prep ingredients, rinse produce, and dry dishes efficiently with a built-in workstation designed for streamlined cooking.
Check price on Amazon
A skillet of bubbling Creamy Garlic Spinach Pasta, showing fresh spinach melting into the garlicky cream sauce next to a block of Parmesan. Save
A skillet of bubbling Creamy Garlic Spinach Pasta, showing fresh spinach melting into the garlicky cream sauce next to a block of Parmesan. | saffronharbor.com

The first time I served this to my family, my younger brother asked if I'd ordered it from a restaurant. I laughed and told him it took less time than driving to pick up takeout. He looked genuinely surprised, like I'd pulled off some kind of magic trick. That's the beauty of this dish, it tastes like you spent an hour in the kitchen when really you just knew which few ingredients to toss together. It's become my go to whenever I want to impress without the stress.

Making It Your Own

This recipe is a blank canvas. I've added sautéed mushrooms when I had them, tossed in cooked chicken for extra protein, and even stirred in sun dried tomatoes for a pop of tang. You can swap the fettuccine for penne or rigatoni if that's what's in your pantry. If you want it lighter, use half and half or even whole milk, though the sauce won't be quite as rich. The bones of the recipe stay the same, but the details can shift with your mood or what's in your fridge.

Storing and Reheating

Leftovers keep in the fridge for up to three days in an airtight container. When you reheat it, add a splash of milk or cream and warm it gently on the stovetop, stirring often. The microwave works in a pinch, but the sauce can break if you blast it on high, so use low power and stir halfway through. It's still delicious the next day, though the pasta soaks up some of the sauce as it sits. A little extra Parmesan on top brings it right back to life.

Serving Suggestions

I like to serve this with a simple side salad dressed in lemon and olive oil, something crisp to cut through the creaminess. Garlic bread is always a hit, and it's perfect for mopping up any sauce left in the bowl. A glass of white wine, something light and slightly acidic like a Pinot Grigio, pairs beautifully if you're in the mood.

  • Top with red pepper flakes if you want a hint of heat.
  • Stir in a handful of chopped fresh basil right before serving for a burst of brightness.
  • For a heartier meal, serve it alongside roasted chicken or grilled shrimp.
Product image
Rinse vegetables, wash cookware, and fill pots easily while cooking with flexible spray control.
Check price on Amazon
Close-up of Creamy Garlic Spinach Pasta, highlighting tender noodles and vibrant green spinach leaves, perfect for a comforting weeknight vegetarian dinner. Save
Close-up of Creamy Garlic Spinach Pasta, highlighting tender noodles and vibrant green spinach leaves, perfect for a comforting weeknight vegetarian dinner. | saffronharbor.com

This pasta has saved me on countless weeknights when I needed something fast, filling, and a little bit special. I hope it does the same for you.

Common Recipe Questions

Can I use frozen spinach instead of fresh?

Yes, frozen spinach works well. Thaw it completely and squeeze out excess moisture to prevent a watery sauce. Use about 150g frozen spinach, which equals roughly 200g fresh.

How do I prevent the cream from curdling?

Keep the heat at medium or medium-low and avoid boiling. Stir frequently and add cheese gradually. If using cream cheese, ensure it's fully incorporated before adding other ingredients.

What pasta alternatives work with this sauce?

Pappardelle, tagliatelle, or linguine absorb the cream sauce beautifully. For lighter options, try whole-wheat fettuccine or gluten-free alternatives. Shorter shapes like penne also work well.

Can I make this vegan?

Substitute butter with olive oil, heavy cream with coconut or cashew cream, and Parmesan with nutritional yeast or vegan cheese. The dish will be delicious but slightly different in texture and flavor profile.

How do I store and reheat leftovers?

Keep covered in the refrigerator for up to 2 days. Reheat gently over low heat with a splash of milk or pasta water to restore creaminess. Avoid high heat, which can cause separation.

What proteins pair well with this dish?

Grilled chicken breast, pan-seared shrimp, or sautéed mushrooms complement the creamy sauce beautifully. For vegetarian meals, add white beans or roasted cherry tomatoes for substance.

Creamy Garlic Spinach Pasta

Tender spinach wilted into rich garlic cream sauce with fettuccine. Luscious comfort food ready in 30 minutes.

Prep Time
10 minutes
Time to Cook
20 minutes
Overall Time
30 minutes
Recipe by Avery Watson


Skill Level Easy

Cuisine Type Italian

Makes 4 Number of Servings

Diet Preferences Meat-Free

What You'll Need

Pasta

01 12 oz fettuccine

Vegetables

01 7 oz fresh baby spinach, washed and trimmed
02 3 cloves garlic, minced
03 1 small yellow onion, finely chopped

Dairy

01 2 tablespoons unsalted butter
02 3/4 cup plus 1 tablespoon heavy cream
03 1/2 cup grated Parmesan cheese
04 1/4 cup cream cheese, optional for enhanced richness

Seasonings

01 1/2 teaspoon salt, plus additional for pasta water
02 1/4 teaspoon freshly ground black pepper
03 Pinch of nutmeg, optional

Garnish

01 Additional grated Parmesan cheese
02 Fresh chopped parsley or basil, optional

How To Make It

Step 01

Prepare pasta base: Bring a large pot of salted water to a rolling boil. Add fettuccine and cook according to package directions until al dente. Reserve 1/2 cup of pasta cooking liquid, then drain pasta through a colander.

Step 02

Build aromatic foundation: In a large skillet over medium heat, melt butter. Add chopped onion and sauté for 2-3 minutes until softened and translucent.

Step 03

Develop garlic notes: Add minced garlic to the skillet and cook for 1 minute, stirring constantly until fragrant.

Step 04

Create cream base: Pour heavy cream into the skillet and bring to a gentle simmer. If using cream cheese, add it now and stir until completely melted and integrated.

Step 05

Season sauce: Stir in Parmesan cheese, salt, black pepper, and nutmeg if desired. Mix constantly until cheese melts and sauce achieves smooth, creamy consistency.

Step 06

Incorporate greens: Add fresh spinach to the skillet, stirring continuously until completely wilted, approximately 2 minutes.

Step 07

Unite components: Transfer cooked fettuccine to the skillet and toss to coat evenly with sauce. Gradually add reserved pasta water as needed to achieve desired sauce consistency.

Step 08

Plate and serve: Transfer to serving bowls immediately. Top with additional Parmesan cheese and fresh herbs if desired.

Tools Needed

  • Large pot
  • Large skillet
  • Colander
  • Wooden spoon or tongs
  • Chef's knife and cutting board

Allergy Details

Check all components for allergens, and connect with a healthcare pro if you’re unsure.
  • Contains wheat and gluten
  • Contains milk and dairy products
  • Contains cheese

Nutrition Info (per portion)

This info is just a guide and shouldn't replace a doctor's input.
  • Calories Count: 520
  • Fat content: 25 g
  • Carbohydrates: 56 g
  • Proteins: 17 g