A quick and flavorful pesto pasta dish combining tender pasta with a vibrant homemade basil pesto sauce. Perfect for easy weeknight dinners, healthy comfort food, and budget-friendly recipes.
Cook pasta in a large pot of salted boiling water until al dente according to package directions. Reserve ½ cup pasta water, then drain.
In a food processor, combine basil, Parmesan, pine nuts, garlic, and a pinch of salt and pepper. Pulse gently.
Slowly add olive oil while pulsing until a smooth, slightly chunky pesto forms. Taste and adjust seasoning. Stir in lemon juice or zest if using.
Warm reserved pasta water in the pot over low heat. Add drained pasta and pesto, tossing to coat evenly. Add pasta water as needed for a creamy consistency.
Serve immediately, garnished with extra pine nuts, Parmesan shavings, and freshly cracked black pepper.