Pesto Pasta Salad (easy & veggie-packed)
Pesto Pasta Salad (easy & veggie-packed) is a easy Italian recipe that serves 4. 380 calories per serving. Recipe by Hilltop Recipes on YouTube.
Prep: 15 min | Cook: 15 min | Total: 40 min
Cost: $19.16 total, $4.79 per serving
Ingredients
- 2 cups Fresh Basil Leaves (packed, washed and stems removed)
- 1/4 cup Walnuts (lightly toasted for extra flavor)
- 1/4 cup Pine Nuts (toasted)
- 2 tablespoons Nutritional Yeast (adds a cheesy, umami flavor)
- 2 cloves Garlic (minced)
- 1/2 teaspoon Salt (adjust to taste)
- 1/3 cup Extra Virgin Olive Oil (good quality)
- 2 tablespoons Ice Cold Water (helps emulsify the pesto)
- 12 oz Short Pasta (fusilli or rotini) (cooked al dente)
- 1 cup Cherry Tomatoes (halved)
- 1 cup Green Beans (trimmed, cut into 1‑inch pieces, lightly boiled)
- 1/3 cup Black Olives (pitted and sliced)
- 2 cups Fresh Arugula (washed and dried)
- 2 tablespoons Toasted Pine Nuts (for garnish) (lightly toasted)
- 1/4 cup Reserved Pasta Water (saved from cooking the pasta)
Instructions
Toast nuts and prep aromatics
In a dry skillet over medium heat, lightly toast the walnuts and pine nuts until golden, about 2‑3 minutes. Remove from heat and let cool. Meanwhile, mince the garlic.
Time: PT5M
Blend the pesto
Add the toasted walnuts, pine nuts, nutritional yeast, garlic, salt, and fresh basil leaves to the food processor. Pulse a few times, then drizzle in the olive oil while the processor runs. Finally, add the ice‑cold water a tablespoon at a time until the pesto reaches a smooth, creamy consistency.
Time: PT2M
Cook the pasta
Bring a large pot of salted water to a rolling boil. Add the pasta and cook according to package directions until al dente, usually 8‑10 minutes. Reserve 1/4 cup of the hot pasta water, then drain the pasta.
Time: PT10M
Temperature: 212°F
Blanch the green beans
While the pasta cooks, bring a medium pot of water to a boil. Add the trimmed green beans and cook for 2‑3 minutes until bright green and just tender. Transfer immediately to a bowl of ice water to stop cooking, then drain.
Time: PT5M
Temperature: 212°F
Combine pasta, pesto and vegetables
In the large mixing bowl, whisk the freshly made pesto with the reserved pasta water until smooth. Add the cooked pasta, cherry‑tomato halves, blanched green beans, sliced black olives, and arugula. Toss gently until everything is evenly coated.
Time: PT5M
Garnish and serve
Transfer the salad to a serving platter or bowl. Drizzle a little extra pesto on top and sprinkle with toasted pine nuts. Serve at room temperature or chilled.
Time: PT2M
Nutrition Facts
- Calories
- 380
- Protein
- 12g
- Carbohydrates
- 48g
- Fat
- 16g
- Fiber
- 6g
Dietary info: Vegetarian, Vegan (if using nutritional yeast instead of cheese), Dairy‑Free
Allergens: Tree nuts, Gluten
Ingredient Substitutions
- Instead of Fresh Basil Leaves: Spinach, Arugula
- Instead of Walnuts: Almonds, Pecans
- Instead of Pine Nuts: Sunflower seeds, Chopped walnuts
- Instead of Nutritional Yeast: Grated Parmesan cheese
- Instead of Garlic: Garlic powder (1 tsp)
- Instead of Salt: Sea salt
- Instead of Extra Virgin Olive Oil: Avocado oil
- Instead of Short Pasta (fusilli or rotini): Penne, Farfalle
- Instead of Cherry Tomatoes: Grape tomatoes
- Instead of Green Beans: Asparagus spears
- Instead of Black Olives: Kalamata olives
- Instead of Fresh Arugula: Baby spinach
- Instead of Toasted Pine Nuts (for garnish): Chopped walnuts
Equipment Needed
- Food Processor or Blender
- Large Pot
- Colander
- Medium Pot
- Mixing Bowl
- Wooden Spoon or Tongs
- Measuring Cups and Spoons
- Knife and Cutting Board
Critical Steps — Do Not Skip
- Blend the pesto to a smooth emulsion without over‑processing.
- Cook the pasta al dente; it should have a slight bite.
- Lightly blanch green beans to retain bright color and crunch.
- Reserve pasta water to adjust pesto consistency.
Chef Tips from the Video
- Toast the nuts with a pinch of sea salt for an extra flavor boost.
- Use a mix of basil and a handful of spinach for a greener, milder pesto.
- If you prefer a richer pesto, replace half of the olive oil with a splash of avocado oil.
Troubleshooting
Pesto is too thick and doesn’t coat the pasta.
Add a little more ice‑cold water or reserved pasta water, a tablespoon at a time, until the desired consistency is reached.
Pasta is mushy.
Cook the pasta al dente next time and rinse briefly with cold water to stop the cooking process.
Green beans are soggy.
Blanch for only 2‑3 minutes and shock immediately in ice water; drain well before adding to the salad.
Storage
Refrigerator: Store in an airtight container for up to 4 days.
Freezer: Not recommended; texture of pasta and greens changes.
Room temperature: Can sit at room temperature for up to 2 hours.
Make-Ahead Tips
- Make the pesto up to 5 days ahead and store in a sealed jar in the fridge.
- Cook the pasta and green beans a day before; keep them separate and combine just before serving.
- Reserve the pasta water in a small container; it can be added later to loosen the sauce.
Frequently Asked Questions
What is the cultural significance and history of pesto pasta salad in Italian cuisine?
Pesto originates from Liguria, Italy, where basil, pine nuts, garlic, cheese and olive oil are traditionally blended into a sauce for pasta. The salad version emerged in the 20th century as a way to serve pasta cold for picnics and summer gatherings, combining the classic pesto flavor with fresh vegetables.
What are the traditional regional variations of pesto pasta salad in Italian cuisine?
In northern Italy, walnuts often replace pine nuts and the salad may include roasted peppers. In the south, sun‑dried tomatoes and mozzarella are added. Each region adapts the basic pesto‑dressed pasta with locally available vegetables and nuts.
How is pesto pasta salad traditionally served in Italy?
It is typically served at room temperature or slightly chilled, presented on a large platter for family meals, picnics, or as a side dish at festive occasions. A drizzle of extra virgin olive oil and a sprinkle of toasted pine nuts finish the dish.
What occasions or celebrations is pesto pasta salad traditionally associated with in Italian culture?
Pesto pasta salad is popular at summer barbecues, beach picnics, and holiday gatherings such as Ferragosto. Its make‑ahead nature makes it ideal for large family celebrations and outdoor events.
What makes pesto pasta salad special or unique in Italian cuisine?
The dish marries the aromatic, herb‑forward pesto sauce with crisp, fresh vegetables, creating a refreshing contrast to hot pasta dishes. The cold preparation highlights the bright flavors of basil and the crunch of toasted nuts.
What are the most common mistakes to avoid when making pesto pasta salad?
Common errors include over‑blending the pesto (which can turn bitter), overcooking the pasta, and not reserving pasta water to bind the sauce. Also, letting the green beans sit too long after blanching will make them lose their vivid color.
Why does this pesto pasta salad recipe use ice‑cold water in the pesto instead of regular water?
Ice‑cold water helps emulsify the oil and keeps the pesto bright and creamy without heating the basil, preserving its fresh flavor and vibrant green color.
Can I make pesto pasta salad ahead of time and how should I store it?
Yes. Prepare the pesto and store it in a sealed jar in the refrigerator for up to 5 days. Cook the pasta and vegetables separately, keep them in airtight containers, and combine just before serving. Store the assembled salad in the fridge for up to 4 days.
What does the YouTube channel Hilltop Recipes specialize in?
The YouTube channel Hilltop Recipes focuses on approachable, family‑friendly dishes that blend classic comfort food with fresh, seasonal ingredients. Their videos emphasize clear step‑by‑step instructions and practical kitchen tips for home cooks.
How does the YouTube channel Hilltop Recipes' approach to Italian cooking differ from other Italian cooking channels?
Hilltop Recipes highlights quick, everyday Italian meals using readily available grocery items, often offering vegan or gluten‑free adaptations. Unlike some channels that focus on elaborate techniques, Hilltop Recipes keeps the process simple and emphasizes make‑ahead convenience.
Last updated: August 31, 2026
