Steps
1. Cook the spaghetti according to package instructions until al dente, then drain and set aside.
2. In a blender or food processor, combine the ripe avocado, minced garlic, olive oil, lemon juice, salt, and pepper. Blend until smooth and creamy.
3. In a large bowl, toss the cooked spaghetti with the avocado sauce until well coated.
4. Serve immediately, garnished with fresh basil leaves and a sprinkle of Parmesan cheese if desired.