Creamy Avocado Pesto Pasta in 20 Minutes

If you love pesto pasta, this avocado version is a fresh and creamy twist. The pesto blends ripe avocado with basil, arugula, lemon, and toasted almonds for a vibrant green sauce that’s silky, flavorful, and ready in 20 minutes.

The Short & Sweet

• The Concept: A creamy avocado pesto made with basil, arugula, toasted almonds, lemon, and Parmesan tossed with warm pasta, made in under 20 minutes!
• Why It’s Worth Making: Ripe avocado gives the pesto a naturally creamy texture without needing heavy cream. The result is fresh, light, and satisfying with a sauce that clings beautifully to the pasta.
• Best For: Quick weeknight dinners, meatless meals, or a fresh pasta dish to serve to company.
• Prep Ahead? The avocado pesto is best made fresh so it stays bright green. If needed, leftovers can be stored in the refrigerator for a few days, though the color may darken slightly.
• Before You Start
  • Toast the almonds first to deepen their nutty flavor. No almonds? Use classic pine nuts, walnuts or cashews.
  • Reserve a little pasta water to loosen the sauce if needed.
  • Use ripe avocados so the pesto blends silky smooth.

If you love classic pesto pasta, this avocado version is a fun and delicious twist that comes together quickly. Instead of relying on olive oil alone for richness, ripe avocado blends with fresh herbs, lemon, garlic, and toasted almonds to create a smooth, creamy pesto sauce that coats pasta beautifully.

The flavor is fresh and herbaceous with a little brightness from lemon and just enough richness from Parmesan cheese.

Even better, the sauce comes together in just a few minutes in a food processor or blender. Once the pasta is cooked, everything gets tossed together for an easy meal that feels satisfying, but still light and vibrant.

What Is Avocado Pesto?

Avocado pesto is a creamy variation of traditional basil pesto. Classic pesto is typically made with basil, garlic, nuts, olive oil, and Parmesan cheese. In avocado pesto, ripe avocado is blended into the mixture, giving the sauce a silky texture and mellow richness.

The avocado doesn’t overpower the flavor. Instead, it acts almost like a creamy base that lets the herbs and lemon shine.

In this recipe, the avocado pesto is made with:

• ripe avocado
• fresh basil
• peppery arugula
• toasted almonds
• lemon juice
• garlic
• Parmesan cheese

Once blended, it becomes a vibrant green sauce that works beautifully tossed with pasta, spread on toast, spooned over grilled vegetables, or used as a sandwich spread.

Kitchen Tips

• Use ripe avocados. They should feel slightly soft when gently pressed. This ensures the pesto blends smoothly.
• Toast the almonds. A few minutes in a dry skillet brings out their flavor and adds depth to the pesto. Place the sliced almonds in the skillet and heat over medium until they become lightly golden and fragrant. This only takes a few minutes, so keep an eye on them — I can’t tell you how many times I’ve accidentally burnt them! Alternatively, you can place them on a foil-lined sheet pan and bake at 350 degrees for 5-7 minutes or until lightly toasted. 
• Don’t skip the pasta water. The starch helps the sauce cling to the pasta and creates a silky finish.

Make It Your Own

One of the best things about this avocado pesto pasta is how flexible it is.

• Make it vegan. Simply omit the Parmesan or substitute a plant-based version.
• Add protein. Grilled chicken, shrimp, salmon, or chickpeas all pair well with the bright pesto flavors.
• Add vegetables. Try tossing the pasta with: roasted broccoli, sautéed zucchini, sweet peas, blistered cherry tomatoes.
• Swap the nuts. Walnuts, pistachios, or pine nuts can easily replace the almonds.

Serve It In Style

This pasta has a naturally vibrant green color that looks beautiful with just a few simple finishing touches.

• Serve it in a wide, shallow pasta dish so the noodles can be gently twirled and coated with the sauce. Pasta tongs make it easy and elegant to serve!
• Finish with: Extra shaved Parmesan, a sprinkle of toasted almonds, a drizzle of good olive oil, a few small basil leaves or microgreens.
• A wedge of lemon on the side adds a zippy finishing touch and lets guests add a little extra citrus. Is it just me, or does it feel fancier to squeeze lemon with these cotton mesh wraps?
• For an easy dinner, pair it with a crisp green salad with Balsamic Vinaigrette, crusty bread or Garlic Crostini and a chilled glass of white wine.

Storage & Reheating

Store leftover avocado pesto pasta in an airtight container in the refrigerator for 3–4 days. The avocado may darken slightly over time, but the flavor will still be delicious.

To reheat, warm gently with a splash of water or broth to loosen the sauce.

Common Questions

What pasta works best with avocado pesto?

Both long noodles and short pasta shapes work well. Linguine, spaghetti, penne, and fusilli are all great choices. For gluten-free or more nutrient-rich choices, my favorites are lentil or chickpea pasta, quinoa-based, brown rice pasta or egg noodles. Hearts of palm noodles and zucchini noodles work great, too.

Can avocado pesto pasta be made vegan?

Yes. Simply omit the Parmesan or use a plant-based alternative.

Can I make avocado pesto ahead of time?

It’s best fresh, but you can make it a few hours ahead. Press plastic wrap directly onto the surface of the pesto and refrigerate to slow browning.