Creamy Vegan Avocado Pasta

Section: Satisfying Main Dishes for Every Occasion

This quick dish features ripe avocados blended with basil, pine nuts, garlic, olive oil, and lemon juice for a rich, smooth sauce. Tossed with piping hot pasta, the creamy mixture clings to every strand, delivering flavor and nutrition. It’s a naturally vegan meal with healthful fats and plenty of fresh herbs. Store leftover sauce properly and use reserved pasta water for the perfect consistency. Enjoy vibrant color and bright flavors for an easy, satisfying dinner that’s both indulgent and light enough for any weeknight.

A woman wearing a chef's hat and apron.
By Lina Lina
Last updated on Fri, 15 Aug 2025 23:36:06 GMT
A plate of creamy vegan avocado pasta. Bookmark
A plate of creamy vegan avocado pasta. | tinycakee.com

This creamy vegan avocado pasta is my answer for nights when I crave something fast yet packed with flavor and good-for-you ingredients. With ripe avocado, vibrant basil, and a handful of pantry staples, you get a comforting bowl of pasta that feels indulgent but keeps things light and nourishing. It all comes together in about fifteen minutes, making this dish a go-to dinner whenever life gets busy.

The first time I made this was after a long Tuesday at work and I remember being shocked by how silky and flavorful it turned out. Even after trying many variations my partner still requests this avocado pasta for our cozy weeknight meals.

Ingredients

  • Dry pasta: Pick any pasta shape that holds sauce well. Look for bronze cut or whole wheat options for extra texture.
  • Ripe avocado: This is the secret to the rich, creamy base. Choose avocados that have slight give but are not mushy for perfect blending.
  • Fresh basil leaves: Essential for that bright, fresh flavor. I buy basil the same day I make the pasta to get the most aroma.
  • Pine nuts: These add buttery texture and richness. Toast lightly first for even more nutty depth.
  • Garlic cloves: Fresh garlic is a must for great savory foundation. Avoid pre-chopped or jarred.
  • Extra virgin olive oil: Adds silkiness and helps the sauce blend. Always pick the highest quality you can.
  • Sea salt: Salts all the flavors together. A flaky sea salt or kosher crystal is exactly what you want.
  • Black pepper: A few twists bring gentle heat. Grind fresh for best flavor.
  • Fresh lemon juice: Brightens up the sauce and balances avocado’s richness. Pick juicy lemons with thin skin.

Instructions

Cook the Pasta:
Bring a big pot of salted water to a rolling boil and add your favorite pasta. Cook until al dente for the right bite which is usually eight to ten minutes depending on shape. Before you drain it away, scoop out half a cup of the starchy cooking water. This is your best friend for adjusting sauce consistency later.
Blend the Pesto:
In the time the pasta cooks, combine ripe avocado, fresh basil leaves, your toasted pine nuts, garlic, extra virgin olive oil, a pinch of sea salt, black pepper, and a big squeeze of fresh lemon juice in a food processor. Pulse a couple times to break everything down then blend steadily until completely creamy and smooth. It should look thick but still easily scoopable. If it clings to the processor blades and looks stiff, drizzle in a little extra olive oil and blend again.
Combine and Coat:
Toss your drained pasta right back into the still warm pot. Scrape the avocado pesto in on top and mix right away so the warm pasta helps loosen and warm the sauce. If it feels too thick, add just a little of the reserved pasta water. Keep tossing and adding water until every bit of pasta is shiny and well coated.
Garnish and Serve:
Spoon servings into bowls while still hot for that best vibrant green color. Scatter with extra basil leaves and a grind of black pepper. For extra pop, you can add halved cherry tomatoes or even a little extra squeeze of lemon. Serve up immediately and savor the rich flavors.
A plate of food with noodles, avocado, and spinach.
A plate of food with noodles, avocado, and spinach. | tinycakee.com

I have to say my favorite thing about this dish is the way freshly picked basil lights up the whole bowl. My grandmother would always grow her own basil for pesto and swore by adding enough lemon juice to keep the sauce tasting alive. Every bite of this pasta takes me back to her sunny kitchen and her gentle warnings not to skimp on the citrus.

Preventing Browning

Avocado sauces are famous for turning brown if you look away for too long. To keep this sauce fresh and bright, transfer leftovers into an airtight container and press a piece of plastic wrap directly onto the pesto’s surface. Squeeze a little bit of extra lemon juice over the top just before sealing. Even if the color darkens slightly, the flavor stays fresh for up to three days in the fridge.

Easy Variations

It does not get more flexible than this recipe. Try it with roasted cherry tomatoes for extra sweetness or toss in white beans or steamed edamame for filling protein. If you want a savory cheese hit, sprinkle in a tablespoon of nutritional yeast. Sometimes I add red pepper flakes or a small jalapeño to kick up the heat. The sauce is such a blank canvas that almost any fresh veggie or protein works.

Serving Suggestions

I love this avocado pasta as a main but it also shines with sides. Try it with a simple arugula salad with olive oil and more lemon. Add grilled zucchini or mushrooms for a heartier plate. During warm months this recipe makes an amazing cold pasta salad with diced cucumber and cherry tomatoes tossed in for picnics or packed lunches.

A plate of food with a green sauce and a sprig of parsley on top.
A plate of food with a green sauce and a sprig of parsley on top. | tinycakee.com

For best results use the freshest basil, reserve extra pasta water, and serve this dish as soon as it is made. Leftovers will still be tasty the next day if stored properly.

Common Recipe Questions

→ Can I substitute pine nuts?

Yes, walnuts, almonds, cashews, or sunflower seeds work well for different flavors and textures.

→ How do I prevent the sauce from browning?

Store with plastic wrap pressed on the surface and add extra lemon juice to slow oxidation.

→ What pasta shapes pair best?

Spaghetti, penne, rotini, fettuccine, or farfalle are all excellent choices to hold the creamy sauce.

→ How can I make the dish more filling?

Add cooked protein such as tofu, white beans, or chickpeas, or toss with extra vegetables like mushrooms or tomatoes.

→ Can I prepare the avocado sauce ahead?

Yes, make it a day before and store with extra lemon juice and plastic wrap touching the surface to minimize browning.

→ Is it suitable for meal prep?

For best results, store sauce and pasta separately, then combine and refresh with olive oil or pasta water before serving.

Creamy Vegan Avocado Pasta

Velvety avocado sauce, fresh basil, and pine nuts turn pasta into a creamy, plant-based delight in only 15 minutes.

Prep Time
7 minutes
Cooking Time
8 minutes
Total Time
15 minutes
By Lina: Lina

Recipe Category: Main Dishes

Skill Level: Great for Beginners

Cuisine Type: Italian-inspired

Makes: 4 Portion Count (Makes approximately 4 main dish portions)

Dietary Options: Vegan, Vegetarian, Dairy-Free

What You’ll Need

→ Main

01 12 ounces dried pasta, such as spaghetti, penne, or rotini
02 2 ripe avocados, halved, pitted, and peeled
03 1 cup fresh basil leaves, plus more for garnish
04 1/4 cup pine nuts, lightly toasted
05 2 large garlic cloves, peeled
06 1/4 cup extra virgin olive oil, plus more as needed
07 3/4 teaspoon sea salt, plus extra for pasta water
08 1/4 teaspoon freshly ground black pepper, plus more for topping
09 2 tablespoons freshly squeezed lemon juice
10 1/2 cup reserved hot pasta cooking water
11 Cherry tomatoes, halved, optional, for serving

Steps to Follow

Step 01

Bring a large pot of salted water to a boil. Add dried pasta and cook until just al dente, according to package directions, usually 8 to 10 minutes. Before draining, reserve 1/2 cup of the cooking water. Drain pasta and keep warm.

Step 02

While pasta cooks, combine avocados, basil leaves, toasted pine nuts, garlic cloves, extra virgin olive oil, sea salt, black pepper, and lemon juice in a food processor or blender. Pulse several times, then blend until completely smooth and creamy. If the sauce is very thick, add another tablespoon of olive oil and blend again.

Step 03

Return the drained pasta to the warm pot. Add the avocado pesto and toss thoroughly to coat the pasta. Gradually add reserved pasta water, a few tablespoons at a time, until the sauce reaches a silky consistency that clings to the noodles.

Step 04

Divide pasta between serving bowls. Garnish with additional basil leaves, extra black pepper, and halved cherry tomatoes if desired. Serve immediately while hot.

Helpful Hints

  1. To maintain the vibrant green color of the sauce, press plastic wrap directly onto the surface if storing and add extra lemon juice before sealing.
  2. Toast pine nuts in a dry skillet for about 3 minutes over medium heat, stirring constantly, until golden and fragrant.
  3. The avocado sauce can be refrigerated for up to 3 days; expect some natural darkening from oxidation.
  4. This dish is ideal for meal prep when pasta and sauce are stored separately and combined just before serving.

Tools You’ll Need

  • Large pot for boiling pasta
  • Food processor or blender
  • Colander
  • Chef's knife
  • Skillet for toasting pine nuts

Allergy Information

Review ingredient labels for allergens, and consult a healthcare provider if in doubt.
  • Contains tree nuts (pine nuts)
  • May contain gluten if using wheat-based pasta

Nutritional Details (Per Portion)

Use this nutritional summary as a guide – it's not a substitute for professional advice.
  • Calories: 495
  • Fat: 25 g
  • Carbohydrates: 58 g
  • Proteins: 9 g