Bring a large pot of salted water to a rolling boil. Add the pasta and cook according to package directions. Reserve about 1/2 cup of the pasta water, then drain.
Meanwhile, add the avocados, basil, garlic, parmesan cheese, olive oil, lemon juice, salt, and pepper to a blender or food processor and pulse until smooth.
Slowly drizzle in the reserved pasta water until the sauce reaches a thick yet pourable consistency. Taste and adjust seasoning as needed.
Add the avocado sauce to the pasta and toss to coat evenly.
Serve immediately.
Notes
Calories and nutritional data are automatically generated. For best results calculate based on your exact ingredients.Recipe Notes:
Angel hair pasta works especially well with this creamy sauce.