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Home » Recipes » Vegan Italian Recipes

5-Minute Spinach Pesto Recipe

by Adam Sobel
Updated: Mar 17, 2026
5 from 3 votes
Prep Time 3 minutes mins
Total Time 5 minutes mins

*This post may contain affiliate links. Read more »

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Spinach pesto exists for one extremely real reason. You bought a bag of spinach with good intentions and now it's in the fridge looking at you like "sooo what's the plan here, chief?"

A bowl of spinach pesto sauce with a spoon and fresh basil leaves on top, surrounded by a lemon wedge, garlic, pine nuts, and salt on a rustic wooden surface.
Here’s how to make this recipe perfectly

Recipe tips tailored to what matters most to you:

Gluten Sucks

No wheat anywhere in this one, just pine nuts, spinach, basil, garlic, olive oil, lemon juice, salt and pepper, so it's already gluten-free.

Time Saver

Boxed baby spinach beats bunches here, it's already triple washed and ready to toss straight into the food processor.

Cost Cutting Tip

Blanched almonds or walnuts sub in for the pine nuts and cost a lot less, a smart move if pine nuts are wrecking your grocery budget.

Make it Healthier

Cut the olive oil back a bit and loosen the pesto with a splash of your pasta water instead for a lighter sauce.

Ingredient Hack

Nothing weird lurking here, just spinach, basil, pine nuts, garlic and olive oil, all sitting on a regular grocery store shelf.

Cook Like Adam

I know pine nuts can be pricey, but do try to avoid the cheap Chinese ones because they can cause something called pine nut mouth.

You can use fresh spinach if you wash it well, arugula or kale are fine too, but frozen spinach will suck so don't even give it the time of day.

You can make vegan spinach pesto with a blender. Just run it on a lower speed and stop it before it looks like a green smoothie.

Oodles more tips, step-by-step recipe photos, info on weird ingredients, and FAQs are all still here. I just tucked 'em out of the way so you can start cooking sooner.

Toss it in a food processor with simple ingredients like basil and pine nuts and suddenly your spinach pesto pasta got a nourishing upgrade that just happens to be completely vegan and gluten-free too!

Before anyone starts waving a tiny Italian flag about traditional pesto authenticity, relax dear bestie. Pesto has been remixed all over Italy forever, and homemade spinach pesto just happens to be one of those clever glow-ups. But spinach pesto WITHOUT basil? Come on. That's not a flavor orchestra. It's a fully drunken one-man-band guy (like wearing one of those one-man-band outfits) straight-up falling down a flight of stairs to his perilous fate below. We will use some basil in this recipe yet, and you can't convince me otherwise.

Swirl some into vegan pesto pasta and watch the noodles celebrate your birth in the Earthly realm. Spoon a little over vegan carbonara, or dip a piece of vegan garlic bread straight into the bowl and experience what scientists and therapists alike call peak happiness.

Now enough flirting with the idea of homemade pesto, let's actually make the stuff before some God-forsaken nightmare-person eats all the garlic bread without us.

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5 stars
this is really easy and delicious. I use it on my toast or bagel in the morning with sprouts and tomato. Toasting the pine nuts gives it a special flavor! Love it.
MB

Mary Beth Nicolai
Jump to:
  • Recipe tips tailored to what matters most to you:
  • Why you'll adore this spinach pesto recipe
  • Spinach Pesto Ingredients 
  • Variations
  • How to make spinach pesto
  • Recipe FAQs
  • You'll also love these vegan Italian sauces:
  • Spinach Pesto Recipe

Why you'll adore this spinach pesto recipe

✊ Vegan AF & GF: Spinach, basil, pine nuts, garlic, olive oil. No parmesan cheese anywhere and 0 cholesterol, just a wildly green sauce ready to run your pasta. If that kind of nonsense brings your heart sanctum copious amounts of joy, you'll probably want to explore all of my gluten-free vegan recipes.

⚡ 5 Minute Kitchen Wizardry: Lightly toast pine nuts, throw stuff in a food processor, press a button, drizzle oil, and you are pretty much done. You'll finish and clean up from this delicious recipe before your pasta water even comes to a boil.

 Tested Worldwide: All of my vegan recipes get made by over 1,000 recipe testers from all around the world before I hit publish. If this pesto had issues they would absolutely tell me, loudly, and with screenshots and strong words.

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Spinach Pesto Ingredients 

A tray displays ingredients for a spinach pesto recipe: fresh basil and spinach leaves, a lemon, a bulb of garlic, pine nuts, a bowl of salt, black pepper, and a dish of extra-virgin olive oil, all labeled with handwritten tags.

Pine Nuts

I know pine nuts can be pricey, but do try to avoid the cheap Chinese ones because they can cause something called pine nut mouth (look it up), where everything tastes weirdly metallic for a couple days after eating them. Blanched almonds or walnuts make a fantastic backup if you are trying to make this on the cheap.

Baby Spinach

I love using boxed baby spinach because it makes life easier. It's already triple washed and ready to toss straight into the blender. You can use fresh spinach if you wash it well, arugula or kale are fine too, but frozen spinach will suck so don't even give it the time of day.

Extra Virgin Olive Oil

A fruity tasting, first cold-pressed extra-virgin olive oil actually makes a pretty noticeable difference in pesto. Since the sauce isn't cooked, the oil is front and center.

*See the recipe card at the bottom of the page for exact quantities, nutritional info, and detailed cooking directions.

Variations

Pistachio Pesto

Pistachio pesto is what happens when buttery pistachios bring a rich, slightly sweet twist to the classic basil sauce.

Sun-Dried Tomato Pesto

Sun-dried tomato pesto  is almost like a tapenade, but with condensed tomato flavor, and a little acid from red wine vinegar.

Walnut Pesto

Another great pesto recipe to try is my walnut pesto. It's another budget-friendly variation where toasted walnuts create a creamy, earthy sauce blended with tons of fresh herbs and olive oil.

Four bowls of pesto sauce: walnut pesto, pistachio pesto, sun dried tomato pesto, and spinach pesto on a wooden table.
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How to make spinach pesto

Feeling hangry enough to start eyeing the pine nuts like a little snacky? I got you, m'goose. Follow these step-by-step instructions for my easy spinach pesto recipe and you'll have pesto ready before your pasta even hits the drink.

A close-up of pine nuts being toasted in a white skillet on a stovetop, with some nuts beginning to turn golden brown.

Step One

Pine Nutty Professor:

Place the pine nuts in a dry skillet over medium heat. Stir and flip them frequently for a few minutes until they are fragrant and just lightly browned. Transfer them to a plate and allow them to cool completely.

A hand squeezes a yellow lemon squeezer over a food processor filled with ingredients for a spinach pesto recipe.

Step Two

You Spinach Me Right Round:

Add the cooled pine nuts to a food processor along with the spinach, basil, garlic, lemon juice, salt, and black pepper. Pulse several times until the mixture is finely chopped and begins forming a coarse paste, scraping down the sides of the bowl as needed so it processes evenly.

If you want to add a few tablespoons of grated vegan parmesan cheese here, nobody can stop you.

A hand pours olive oil from a small glass bowl into the top opening of a food processor, which contains blending spinach pesto.

Step Three

Oil's Well That Ends Well:

With the machine running, slowly pour in the olive oil in a steady stream so the mixture emulsifies and becomes smooth.

A green bowl of spinach pesto with a spoon, surrounded by fresh basil leaves, pine nuts, garlic, coarse salt, spinach, and a halved lemon on a rustic wooden surface.

Step Four

Blend It Like Beckham:

Stop the processor and scrape down the sides of the bowl. Process again until the sauce is smooth and well emulsified. Taste and tweak the seasoning if needed.

Recipe FAQs

Can I use spinach fully instead of basil in pesto?

My spinach basil pesto recipe combines both leafy greens so the sauce is cheaper, and more nourishing, while still pulling off classic pesto flavor, which kinda can't be done without basil.

Can spinach pesto be made without a food processor?

Yes, you can make vegan spinach pesto with a blender. Just run it on a lower speed and stop it before it looks  like a green smoothie.

How should I store spinach pesto?


🧊 Refrigerating
Transfer the spinach pesto to a sealed airtight container and refrigerate it for up to 5 days. A thin layer of olive oil on the surface helps limit air exposure and keeps the color vibrant.

❄️ Freezing
Spinach pesto freezes well for longer storage. Spoon it into small containers or ice cube trays, freeze until solid, then keep the portions in a sealed container for up to 3 months.

You'll also love these vegan Italian sauces:

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    Fast Vegan Spaghetti Sauce Recipe
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    White Bean Vegan Alfredo Sauce Recipe
  • A bowl of pasta with Vegan Bolognese Sauce and basil.
    Vegan Bolognese Recipe (Vegetarian Meat Sauce)
  • A bowl of fettuccine pasta topped with tomato sauce and a dollop of vegan ricotta cheese, garnished with basil leaves.
    Vegan Ricotta Cheese Recipe
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A bowl of spinach pesto garnished with fresh basil leaves, with a spoon in the bowl. Part of a lemon and a small dish of coarse salt are visible beside the bowl.

Spinach Pesto Recipe

Spinach and fresh basil leaves join forces here with pine nuts, garlic, lemon, and olive oil to make a pesto that's fresh, nutty, and ready to jazz up anything on your plate. (Ok, maybe not ANYthing). It's quick to make and even quicker to disappear once it hits the table.
5 from 3 votes
Print Pin Rate
Prep Time: 3 minutes minutes
Cook Time: 2 minutes minutes
Total Time: 5 minutes minutes
Servings: 1.25 Cups
Course: sauce
Cuisine: Italian
Diet: Vegan, Vegetarian
Calories: 1145kcal
Author: Adam Sobel
Cost: $9

Equipment

  • Skillet
  • food processor
  • blender (optional)

Ingredients

  • ½ cup pine nuts
  • 2 ½ packed cups baby spinach
  • 1 cup basil leaves
  • 2 cloves garlic peeled
  • ½ cup extra virgin olive oil
  • 2 tablespoons lemon juice
  • ¾ teaspoon salt or to taste
  • ¼ teaspoon ground black pepper

Instructions

  • Place the pine nuts in a dry skillet over medium heat. Stir and flip the nuts frequently for 3-4 minutes until the nuts (uh, technically they are seeds, but whatever) are fragrant and lightly browned. Transfer to a plate and let cool fully.
  • Add the cooled pine nuts to a food processor. Add the spinach, basil, garlic, lemon juice, salt, and black pepper. Pulse several times until the mixture is finely chopped and begins to form a coarse paste. Scrape down the sides of the bowl as needed so the mixture processes evenly.
  • With the machine running, slowly pour in the olive oil in a steady stream so the mixture emulsifies and becomes smooth.
  • Stop the machine and scrape the sides of the bowl. Process again until the sauce reaches a smooth, cohesive consistency. Taste and tweak the seasoning if needed.
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Nutrition

Calories: 1145kcal | Carbohydrates: 11g | Protein: 8g | Fat: 124g | Saturated Fat: 15g | Polyunsaturated Fat: 28g | Monounsaturated Fat: 73g | Sodium: 1402mg | Potassium: 441mg | Fiber: 3g | Sugar: 3g | Vitamin A: 1220IU | Vitamin C: 15mg | Calcium: 58mg | Iron: 4mg

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Comments

  1. Mary Beth Nicolai says

    April 26, 2026 at 5:59 pm

    5 stars
    this is really easy and delicious. I use it on my toast or bagel in the morning with sprouts and tomato. Toasting the pine nuts gives it a special flavor! Love it.
    MB

    Reply
  2. Dushenka says

    April 24, 2026 at 9:01 pm

    5 stars
    Toasting the pine nuts first makes this next level delish!

    Reply
    • Jane says

      April 25, 2026 at 12:14 am

      5 stars
      Super quick and easy recipe with things you mostly have (I subbed pumpkin seeds for the pinenuts for the sake of my budget)

      Reply
5 from 3 votes

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Hark! It's me Adam Sobel

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